3977128530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{194671}}^1$

素因数の和:194911

約数の個数: 48

約数和(自身を含む): 10386140544

約数和(自身を除く): 6409012014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 3405, 4086, 6810, 10215, 20430, 194671, 389342, 584013, 973355, 1168026, 1752039, 1946710, 2920065, 3504078, 5840130, 8760195, 17520390, 44190317, 88380634, 132570951, 220951585, 265141902, 397712853, 441903170, 662854755, 795425706, 1325709510, 1988564265, 3977128530]

約数ペア:

[(1, 3977128530), (2, 1988564265), (3, 1325709510), (5, 795425706), (6, 662854755), (9, 441903170), (10, 397712853), (15, 265141902), (18, 220951585), (30, 132570951), (45, 88380634), (90, 44190317), (227, 17520390), (454, 8760195), (681, 5840130), (1135, 3504078), (1362, 2920065), (2043, 1946710), (2270, 1752039), (3405, 1168026), (4086, 973355), (6810, 584013), (10215, 389342), (20430, 194671)]