3880820566

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{144451}}^1$

素因数の和:144580

約数の個数: 32

約数和(自身を含む): 7072369920

約数和(自身を除く): 3191549354

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 3838, 13433, 26866, 144451, 288902, 1011157, 2022314, 2744569, 5489138, 14589551, 19211983, 29179102, 38423966, 102126857, 204253714, 277201469, 554402938, 1940410283, 3880820566]

約数ペア:

[(1, 3880820566), (2, 1940410283), (7, 554402938), (14, 277201469), (19, 204253714), (38, 102126857), (101, 38423966), (133, 29179102), (202, 19211983), (266, 14589551), (707, 5489138), (1414, 2744569), (1919, 2022314), (3838, 1011157), (13433, 288902), (26866, 144451)]