931710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 2409120

約数和(自身を除く): 1477410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2389, 4778, 7167, 11945, 14334, 23890, 31057, 35835, 62114, 71670, 93171, 155285, 186342, 310570, 465855, 931710]

約数ペア:

[(1, 931710), (2, 465855), (3, 310570), (5, 186342), (6, 155285), (10, 93171), (13, 71670), (15, 62114), (26, 35835), (30, 31057), (39, 23890), (65, 14334), (78, 11945), (130, 7167), (195, 4778), (390, 2389)]