2148613610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2819}}^1$

素因数の和:2904

約数の個数: 96

約数和(自身を含む): 4681696320

約数和(自身を除く): 2533082710

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 169, 205, 286, 338, 410, 451, 533, 715, 845, 902, 1066, 1430, 1690, 1859, 2255, 2665, 2819, 3718, 4510, 5330, 5638, 5863, 6929, 9295, 11726, 13858, 14095, 18590, 28190, 29315, 31009, 34645, 36647, 58630, 62018, 69290, 73294, 76219, 115579, 152438, 155045, 183235, 231158, 310090, 366470, 381095, 403117, 476411, 577895, 762190, 806234, 952822, 1155790, 1271369, 1502527, 2015585, 2382055, 2542738, 3005054, 4031170, 4764110, 5240521, 6356845, 7512635, 10481042, 12713690, 15025270, 16527797, 19532851, 26202605, 33055594, 39065702, 52405210, 82638985, 97664255, 165277970, 195328510, 214861361, 429722722, 1074306805, 2148613610]

約数ペア:

[(1, 2148613610), (2, 1074306805), (5, 429722722), (10, 214861361), (11, 195328510), (13, 165277970), (22, 97664255), (26, 82638985), (41, 52405210), (55, 39065702), (65, 33055594), (82, 26202605), (110, 19532851), (130, 16527797), (143, 15025270), (169, 12713690), (205, 10481042), (286, 7512635), (338, 6356845), (410, 5240521), (451, 4764110), (533, 4031170), (715, 3005054), (845, 2542738), (902, 2382055), (1066, 2015585), (1430, 1502527), (1690, 1271369), (1859, 1155790), (2255, 952822), (2665, 806234), (2819, 762190), (3718, 577895), (4510, 476411), (5330, 403117), (5638, 381095), (5863, 366470), (6929, 310090), (9295, 231158), (11726, 183235), (13858, 155045), (14095, 152438), (18590, 115579), (28190, 76219), (29315, 73294), (31009, 69290), (34645, 62018), (36647, 58630)]