10005508220

素因数分解:

$2^2\times 5^1\times {\mathrm{14951}}^1\times {\mathrm{33461}}^1$

素因数の和:48421

約数の個数: 24

約数和(自身を含む): 21013600608

約数和(自身を除く): 11008092388

約数列:

[1, 2, 4, 5, 10, 20, 14951, 29902, 33461, 59804, 66922, 74755, 133844, 149510, 167305, 299020, 334610, 669220, 500275411, 1000550822, 2001101644, 2501377055, 5002754110, 10005508220]

約数ペア:

[(1, 10005508220), (2, 5002754110), (4, 2501377055), (5, 2001101644), (10, 1000550822), (20, 500275411), (14951, 669220), (29902, 334610), (33461, 299020), (59804, 167305), (66922, 149510), (74755, 133844)]