2275732

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 4146912

約数和(自身を除く): 1871180

約数列:

[1, 2, 4, 43, 86, 101, 131, 172, 202, 262, 404, 524, 4343, 5633, 8686, 11266, 13231, 17372, 22532, 26462, 52924, 568933, 1137866, 2275732]

約数ペア:

[(1, 2275732), (2, 1137866), (4, 568933), (43, 52924), (86, 26462), (101, 22532), (131, 17372), (172, 13231), (202, 11266), (262, 8686), (404, 5633), (524, 4343)]