4020797230

素因数分解:

$2^1\times 5^1\times {\mathrm{3557}}^1\times {\mathrm{113039}}^1$

素因数の和:116603

約数の個数: 16

約数和(自身を含む): 7239533760

約数和(自身を除く): 3218736530

約数列:

[1, 2, 5, 10, 3557, 7114, 17785, 35570, 113039, 226078, 565195, 1130390, 402079723, 804159446, 2010398615, 4020797230]

約数ペア:

[(1, 4020797230), (2, 2010398615), (5, 804159446), (10, 402079723), (3557, 1130390), (7114, 565195), (17785, 226078), (35570, 113039)]