2263910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1871}}^1$

素因数の和:1900

約数の個数: 24

約数和(自身を含む): 4481568

約数和(自身を除く): 2217658

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1871, 3742, 9355, 18710, 20581, 41162, 102905, 205810, 226391, 452782, 1131955, 2263910]

約数ペア:

[(1, 2263910), (2, 1131955), (5, 452782), (10, 226391), (11, 205810), (22, 102905), (55, 41162), (110, 20581), (121, 18710), (242, 9355), (605, 3742), (1210, 1871)]