20042130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3691}}^1$

素因数の和:3882

約数の個数: 32

約数和(自身を含む): 48379968

約数和(自身を除く): 28337838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 3691, 5430, 7382, 11073, 18455, 22146, 36910, 55365, 110730, 668071, 1336142, 2004213, 3340355, 4008426, 6680710, 10021065, 20042130]

約数ペア:

[(1, 20042130), (2, 10021065), (3, 6680710), (5, 4008426), (6, 3340355), (10, 2004213), (15, 1336142), (30, 668071), (181, 110730), (362, 55365), (543, 36910), (905, 22146), (1086, 18455), (1810, 11073), (2715, 7382), (3691, 5430)]