2053100600

素因数分解:

$2^3\times 5^2\times {\mathrm{10265503}}^1$

素因数の和:10265519

約数の個数: 24

約数和(自身を含む): 4773459360

約数和(自身を除く): 2720358760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10265503, 20531006, 41062012, 51327515, 82124024, 102655030, 205310060, 256637575, 410620120, 513275150, 1026550300, 2053100600]

約数ペア:

[(1, 2053100600), (2, 1026550300), (4, 513275150), (5, 410620120), (8, 256637575), (10, 205310060), (20, 102655030), (25, 82124024), (40, 51327515), (50, 41062012), (100, 20531006), (200, 10265503)]