20142472370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{564373}}^1$

素因数の和:564506

約数の個数: 32

約数和(自身を含む): 37546673472

約数和(自身を除く): 17404201102

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 17845, 35690, 564373, 1128746, 2821865, 5643730, 24268039, 46842959, 48536078, 93685918, 121340195, 234214795, 242680390, 468429590, 2014247237, 4028494474, 10071236185, 20142472370]

約数ペア:

[(1, 20142472370), (2, 10071236185), (5, 4028494474), (10, 2014247237), (43, 468429590), (83, 242680390), (86, 234214795), (166, 121340195), (215, 93685918), (415, 48536078), (430, 46842959), (830, 24268039), (3569, 5643730), (7138, 2821865), (17845, 1128746), (35690, 564373)]