6163690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 12655440

約数和(自身を除く): 6491750

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2789, 5578, 13945, 27890, 36257, 47413, 72514, 94826, 181285, 237065, 362570, 474130, 616369, 1232738, 3081845, 6163690]

約数ペア:

[(1, 6163690), (2, 3081845), (5, 1232738), (10, 616369), (13, 474130), (17, 362570), (26, 237065), (34, 181285), (65, 94826), (85, 72514), (130, 47413), (170, 36257), (221, 27890), (442, 13945), (1105, 5578), (2210, 2789)]