10642930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 20015424

約数和(自身を除く): 9372494

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 467, 530, 934, 2279, 2335, 4558, 4670, 11395, 20081, 22790, 24751, 40162, 49502, 100405, 123755, 200810, 247510, 1064293, 2128586, 5321465, 10642930]

約数ペア:

[(1, 10642930), (2, 5321465), (5, 2128586), (10, 1064293), (43, 247510), (53, 200810), (86, 123755), (106, 100405), (215, 49502), (265, 40162), (430, 24751), (467, 22790), (530, 20081), (934, 11395), (2279, 4670), (2335, 4558)]