10003510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 19782144

約数和(自身を除く): 9778634

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 431, 862, 1055, 2110, 2155, 2321, 4310, 4642, 4741, 9482, 11605, 23210, 23705, 47410, 90941, 181882, 454705, 909410, 1000351, 2000702, 5001755, 10003510]

約数ペア:

[(1, 10003510), (2, 5001755), (5, 2000702), (10, 1000351), (11, 909410), (22, 454705), (55, 181882), (110, 90941), (211, 47410), (422, 23705), (431, 23210), (862, 11605), (1055, 9482), (2110, 4741), (2155, 4642), (2321, 4310)]