2621855124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{612011}}^1$

素因数の和:612045

約数の個数: 72

約数和(自身を含む): 8019805248

約数和(自身を除く): 5397950124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 612011, 1224022, 1836033, 2448044, 3672066, 4284077, 5508099, 7344132, 8568154, 10404187, 11016198, 12852231, 17136308, 20808374, 22032396, 25704462, 31212561, 38556693, 41616748, 51408924, 62425122, 72829309, 77113386, 93637683, 124850244, 145658618, 154226772, 187275366, 218487927, 291317236, 374550732, 436975854, 655463781, 873951708, 1310927562, 2621855124]

約数ペア:

[(1, 2621855124), (2, 1310927562), (3, 873951708), (4, 655463781), (6, 436975854), (7, 374550732), (9, 291317236), (12, 218487927), (14, 187275366), (17, 154226772), (18, 145658618), (21, 124850244), (28, 93637683), (34, 77113386), (36, 72829309), (42, 62425122), (51, 51408924), (63, 41616748), (68, 38556693), (84, 31212561), (102, 25704462), (119, 22032396), (126, 20808374), (153, 17136308), (204, 12852231), (238, 11016198), (252, 10404187), (306, 8568154), (357, 7344132), (476, 5508099), (612, 4284077), (714, 3672066), (1071, 2448044), (1428, 1836033), (2142, 1224022), (4284, 612011)]