3217630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 6368544

約数和(自身を除く): 3150914

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 467, 530, 689, 934, 1378, 2335, 3445, 4670, 6071, 6890, 12142, 24751, 30355, 49502, 60710, 123755, 247510, 321763, 643526, 1608815, 3217630]

約数ペア:

[(1, 3217630), (2, 1608815), (5, 643526), (10, 321763), (13, 247510), (26, 123755), (53, 60710), (65, 49502), (106, 30355), (130, 24751), (265, 12142), (467, 6890), (530, 6071), (689, 4670), (934, 3445), (1378, 2335)]