922897580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4194989}}^1$

素因数の和:4195009

約数の個数: 24

約数和(自身を含む): 2114274960

約数和(自身を除く): 1191377380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4194989, 8389978, 16779956, 20974945, 41949890, 46144879, 83899780, 92289758, 184579516, 230724395, 461448790, 922897580]

約数ペア:

[(1, 922897580), (2, 461448790), (4, 230724395), (5, 184579516), (10, 92289758), (11, 83899780), (20, 46144879), (22, 41949890), (44, 20974945), (55, 16779956), (110, 8389978), (220, 4194989)]