2912050060

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{739099}}^1$

素因数の和:739305

約数の個数: 24

約数和(自身を含む): 6146355600

約数和(自身を除く): 3234305540

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 739099, 1478198, 2956396, 3695495, 7390990, 14781980, 145602503, 291205006, 582410012, 728012515, 1456025030, 2912050060]

約数ペア:

[(1, 2912050060), (2, 1456025030), (4, 728012515), (5, 582410012), (10, 291205006), (20, 145602503), (197, 14781980), (394, 7390990), (788, 3695495), (985, 2956396), (1970, 1478198), (3940, 739099)]