2013310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 2123522

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 911, 1105, 1822, 2210, 4555, 9110, 11843, 15487, 23686, 30974, 59215, 77435, 118430, 154870, 201331, 402662, 1006655, 2013310]

約数ペア:

[(1, 2013310), (2, 1006655), (5, 402662), (10, 201331), (13, 154870), (17, 118430), (26, 77435), (34, 59215), (65, 30974), (85, 23686), (130, 15487), (170, 11843), (221, 9110), (442, 4555), (911, 2210), (1105, 1822)]