22151260

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1511}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 46611936

約数和(自身を除く): 24460676

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 1511, 2932, 3022, 3665, 6044, 7330, 7555, 14660, 15110, 30220, 1107563, 2215126, 4430252, 5537815, 11075630, 22151260]

約数ペア:

[(1, 22151260), (2, 11075630), (4, 5537815), (5, 4430252), (10, 2215126), (20, 1107563), (733, 30220), (1466, 15110), (1511, 14660), (2932, 7555), (3022, 7330), (3665, 6044)]