2026043140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9209287}}^1$

素因数の和:9209307

約数の個数: 24

約数和(自身を含む): 4641481152

約数和(自身を除く): 2615438012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9209287, 18418574, 36837148, 46046435, 92092870, 101302157, 184185740, 202604314, 405208628, 506510785, 1013021570, 2026043140]

約数ペア:

[(1, 2026043140), (2, 1013021570), (4, 506510785), (5, 405208628), (10, 202604314), (11, 184185740), (20, 101302157), (22, 92092870), (44, 46046435), (55, 36837148), (110, 18418574), (220, 9209287)]