2020415044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{23021}}^1$

素因数の和:23655

約数の個数: 24

約数和(自身を含む): 3637568088

約数和(自身を除く): 1617153044

約数列:

[1, 2, 4, 37, 74, 148, 593, 1186, 2372, 21941, 23021, 43882, 46042, 87764, 92084, 851777, 1703554, 3407108, 13651453, 27302906, 54605812, 505103761, 1010207522, 2020415044]

約数ペア:

[(1, 2020415044), (2, 1010207522), (4, 505103761), (37, 54605812), (74, 27302906), (148, 13651453), (593, 3407108), (1186, 1703554), (2372, 851777), (21941, 92084), (23021, 87764), (43882, 46042)]