31006410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14557}}^1$

素因数の和:14638

約数の個数: 32

約数和(自身を含む): 75468672

約数和(自身を除く): 44462262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 14557, 29114, 43671, 72785, 87342, 145570, 218355, 436710, 1033547, 2067094, 3100641, 5167735, 6201282, 10335470, 15503205, 31006410]

約数ペア:

[(1, 31006410), (2, 15503205), (3, 10335470), (5, 6201282), (6, 5167735), (10, 3100641), (15, 2067094), (30, 1033547), (71, 436710), (142, 218355), (213, 145570), (355, 87342), (426, 72785), (710, 43671), (1065, 29114), (2130, 14557)]