130372012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 231370272

約数和(自身を除く): 100998260

約数列:

[1, 2, 4, 101, 202, 313, 404, 626, 1031, 1252, 2062, 4124, 31613, 63226, 104131, 126452, 208262, 322703, 416524, 645406, 1290812, 32593003, 65186006, 130372012]

約数ペア:

[(1, 130372012), (2, 65186006), (4, 32593003), (101, 1290812), (202, 645406), (313, 416524), (404, 322703), (626, 208262), (1031, 126452), (1252, 104131), (2062, 63226), (4124, 31613)]