4488804940

素因数分解:

$2^2\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{101419}}^1$

素因数の和:103641

約数の個数: 24

約数和(自身を含む): 9430842960

約数和(自身を除く): 4942038020

約数列:

[1, 2, 4, 5, 10, 20, 2213, 4426, 8852, 11065, 22130, 44260, 101419, 202838, 405676, 507095, 1014190, 2028380, 224440247, 448880494, 897760988, 1122201235, 2244402470, 4488804940]

約数ペア:

[(1, 4488804940), (2, 2244402470), (4, 1122201235), (5, 897760988), (10, 448880494), (20, 224440247), (2213, 2028380), (4426, 1014190), (8852, 507095), (11065, 405676), (22130, 202838), (44260, 101419)]