2021855664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:1019

約数の個数: 160

約数和(自身を含む): 5794629120

約数和(自身を除く): 3772773456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 113, 114, 138, 152, 184, 226, 228, 276, 304, 339, 368, 437, 452, 456, 552, 678, 853, 874, 904, 912, 1104, 1311, 1356, 1706, 1748, 1808, 2147, 2559, 2599, 2622, 2712, 3412, 3496, 4294, 5118, 5198, 5244, 5424, 6441, 6824, 6992, 7797, 8588, 10236, 10396, 10488, 12882, 13648, 15594, 16207, 17176, 19619, 20472, 20792, 20976, 25764, 31188, 32414, 34352, 39238, 40944, 41584, 48621, 49381, 51528, 58857, 62376, 64828, 78476, 96389, 97242, 98762, 103056, 117714, 124752, 129656, 148143, 156952, 192778, 194484, 197524, 235428, 259312, 289167, 296286, 313904, 372761, 385556, 388968, 395048, 470856, 578334, 592572, 745522, 771112, 777936, 790096, 941712, 1118283, 1156668, 1185144, 1491044, 1542224, 1831391, 2216947, 2236566, 2313336, 2370288, 2982088, 3662782, 4433894, 4473132, 4626672, 5494173, 5964176, 6650841, 7325564, 8867788, 8946264, 10988346, 13301682, 14651128, 17735576, 17892528, 21976692, 26603364, 29302256, 35471152, 42121993, 43953384, 53206728, 84243986, 87906768, 106413456, 126365979, 168487972, 252731958, 336975944, 505463916, 673951888, 1010927832, 2021855664]

約数ペア:

[(1, 2021855664), (2, 1010927832), (3, 673951888), (4, 505463916), (6, 336975944), (8, 252731958), (12, 168487972), (16, 126365979), (19, 106413456), (23, 87906768), (24, 84243986), (38, 53206728), (46, 43953384), (48, 42121993), (57, 35471152), (69, 29302256), (76, 26603364), (92, 21976692), (113, 17892528), (114, 17735576), (138, 14651128), (152, 13301682), (184, 10988346), (226, 8946264), (228, 8867788), (276, 7325564), (304, 6650841), (339, 5964176), (368, 5494173), (437, 4626672), (452, 4473132), (456, 4433894), (552, 3662782), (678, 2982088), (853, 2370288), (874, 2313336), (904, 2236566), (912, 2216947), (1104, 1831391), (1311, 1542224), (1356, 1491044), (1706, 1185144), (1748, 1156668), (1808, 1118283), (2147, 941712), (2559, 790096), (2599, 777936), (2622, 771112), (2712, 745522), (3412, 592572), (3496, 578334), (4294, 470856), (5118, 395048), (5198, 388968), (5244, 385556), (5424, 372761), (6441, 313904), (6824, 296286), (6992, 289167), (7797, 259312), (8588, 235428), (10236, 197524), (10396, 194484), (10488, 192778), (12882, 156952), (13648, 148143), (15594, 129656), (16207, 124752), (17176, 117714), (19619, 103056), (20472, 98762), (20792, 97242), (20976, 96389), (25764, 78476), (31188, 64828), (32414, 62376), (34352, 58857), (39238, 51528), (40944, 49381), (41584, 48621)]