2017448630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{56527}}^1$

素因数の和:56660

約数の個数: 32

約数和(自身を含む): 3760694784

約数和(自身を除く): 1743246154

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 17845, 35690, 56527, 113054, 282635, 565270, 2430661, 4691741, 4861322, 9383482, 12153305, 23458705, 24306610, 46917410, 201744863, 403489726, 1008724315, 2017448630]

約数ペア:

[(1, 2017448630), (2, 1008724315), (5, 403489726), (10, 201744863), (43, 46917410), (83, 24306610), (86, 23458705), (166, 12153305), (215, 9383482), (415, 4861322), (430, 4691741), (830, 2430661), (3569, 565270), (7138, 282635), (17845, 113054), (35690, 56527)]