20162295050

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2089357}}^1$

素因数の和:2089562

約数の個数: 24

約数和(自身を含む): 37696197036

約数和(自身を除く): 17533901986

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 9650, 2089357, 4178714, 10446785, 20893570, 52233925, 104467850, 403245901, 806491802, 2016229505, 4032459010, 10081147525, 20162295050]

約数ペア:

[(1, 20162295050), (2, 10081147525), (5, 4032459010), (10, 2016229505), (25, 806491802), (50, 403245901), (193, 104467850), (386, 52233925), (965, 20893570), (1930, 10446785), (4825, 4178714), (9650, 2089357)]