2055243350790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1\times {\mathrm{63391}}^1$

素因数の和:64435

約数の個数: 192

約数和(自身を含む): 6228741722112

約数和(自身を除く): 4173498371322

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 971, 1113, 1590, 1855, 1942, 2226, 2385, 2913, 3339, 3710, 4770, 4855, 5565, 5826, 6678, 6797, 8739, 9710, 11130, 13594, 14565, 16695, 17478, 20391, 29130, 33390, 33985, 40782, 43695, 51463, 61173, 63391, 67970, 87390, 101955, 102926, 122346, 126782, 154389, 190173, 203910, 257315, 305865, 308778, 316955, 360241, 380346, 443737, 463167, 514630, 570519, 611730, 633910, 720482, 771945, 887474, 926334, 950865, 1080723, 1141038, 1331211, 1543890, 1801205, 1901730, 2161446, 2218685, 2315835, 2662422, 2852595, 3242169, 3359723, 3602410, 3993633, 4437370, 4631670, 5403615, 5705190, 6484338, 6656055, 6719446, 7987266, 10079169, 10807230, 13312110, 16210845, 16798615, 19968165, 20158338, 23518061, 30237507, 32421690, 33597230, 39936330, 47036122, 50395845, 60475014, 61552661, 70554183, 100791690, 117590305, 123105322, 141108366, 151187535, 184657983, 211662549, 235180610, 302375070, 307763305, 352770915, 369315966, 423325098, 430868627, 553973949, 615526610, 705541830, 861737254, 923289915, 1058312745, 1107947898, 1292605881, 1846579830, 2116625490, 2154343135, 2585211762, 2769869745, 3262291033, 3877817643, 4308686270, 5539739490, 6463029405, 6524582066, 7755635286, 9786873099, 12926058810, 16311455165, 19389088215, 19573746198, 22836037231, 29360619297, 32622910330, 38778176430, 45672074462, 48934365495, 58721238594, 68508111693, 97868730990, 114180186155, 137016223386, 146803096485, 205524335079, 228360372310, 293606192970, 342540558465, 411048670158, 685081116930, 1027621675395, 2055243350790]

約数ペア:

[(1, 2055243350790), (2, 1027621675395), (3, 685081116930), (5, 411048670158), (6, 342540558465), (7, 293606192970), (9, 228360372310), (10, 205524335079), (14, 146803096485), (15, 137016223386), (18, 114180186155), (21, 97868730990), (30, 68508111693), (35, 58721238594), (42, 48934365495), (45, 45672074462), (53, 38778176430), (63, 32622910330), (70, 29360619297), (90, 22836037231), (105, 19573746198), (106, 19389088215), (126, 16311455165), (159, 12926058810), (210, 9786873099), (265, 7755635286), (315, 6524582066), (318, 6463029405), (371, 5539739490), (477, 4308686270), (530, 3877817643), (630, 3262291033), (742, 2769869745), (795, 2585211762), (954, 2154343135), (971, 2116625490), (1113, 1846579830), (1590, 1292605881), (1855, 1107947898), (1942, 1058312745), (2226, 923289915), (2385, 861737254), (2913, 705541830), (3339, 615526610), (3710, 553973949), (4770, 430868627), (4855, 423325098), (5565, 369315966), (5826, 352770915), (6678, 307763305), (6797, 302375070), (8739, 235180610), (9710, 211662549), (11130, 184657983), (13594, 151187535), (14565, 141108366), (16695, 123105322), (17478, 117590305), (20391, 100791690), (29130, 70554183), (33390, 61552661), (33985, 60475014), (40782, 50395845), (43695, 47036122), (51463, 39936330), (61173, 33597230), (63391, 32421690), (67970, 30237507), (87390, 23518061), (101955, 20158338), (102926, 19968165), (122346, 16798615), (126782, 16210845), (154389, 13312110), (190173, 10807230), (203910, 10079169), (257315, 7987266), (305865, 6719446), (308778, 6656055), (316955, 6484338), (360241, 5705190), (380346, 5403615), (443737, 4631670), (463167, 4437370), (514630, 3993633), (570519, 3602410), (611730, 3359723), (633910, 3242169), (720482, 2852595), (771945, 2662422), (887474, 2315835), (926334, 2218685), (950865, 2161446), (1080723, 1901730), (1141038, 1801205), (1331211, 1543890)]