1884125820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31402097}}^1$

素因数の和:31402109

約数の個数: 24

約数和(自身を含む): 5275552464

約数和(自身を除く): 3391426644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31402097, 62804194, 94206291, 125608388, 157010485, 188412582, 314020970, 376825164, 471031455, 628041940, 942062910, 1884125820]

約数ペア:

[(1, 1884125820), (2, 942062910), (3, 628041940), (4, 471031455), (5, 376825164), (6, 314020970), (10, 188412582), (12, 157010485), (15, 125608388), (20, 94206291), (30, 62804194), (60, 31402097)]