1526930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 2908224

約数和(自身を除く): 1381294

約数列:

[1, 2, 5, 10, 43, 53, 67, 86, 106, 134, 215, 265, 335, 430, 530, 670, 2279, 2881, 3551, 4558, 5762, 7102, 11395, 14405, 17755, 22790, 28810, 35510, 152693, 305386, 763465, 1526930]

約数ペア:

[(1, 1526930), (2, 763465), (5, 305386), (10, 152693), (43, 35510), (53, 28810), (67, 22790), (86, 17755), (106, 14405), (134, 11395), (215, 7102), (265, 5762), (335, 4558), (430, 3551), (530, 2881), (670, 2279)]