466310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 961632

約数和(自身を除く): 495322

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 211, 221, 422, 442, 1055, 1105, 2110, 2210, 2743, 3587, 5486, 7174, 13715, 17935, 27430, 35870, 46631, 93262, 233155, 466310]

約数ペア:

[(1, 466310), (2, 233155), (5, 93262), (10, 46631), (13, 35870), (17, 27430), (26, 17935), (34, 13715), (65, 7174), (85, 5486), (130, 3587), (170, 2743), (211, 2210), (221, 2110), (422, 1105), (442, 1055)]