421382012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^2\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 765620856

約数和(自身を除く): 344238844

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 571, 1142, 2284, 3127, 3481, 6254, 6962, 12508, 13924, 30263, 33689, 60526, 67378, 121052, 134756, 184493, 368986, 737972, 1785517, 1987651, 3571034, 3975302, 7142068, 7950604, 105345503, 210691006, 421382012]

約数ペア:

[(1, 421382012), (2, 210691006), (4, 105345503), (53, 7950604), (59, 7142068), (106, 3975302), (118, 3571034), (212, 1987651), (236, 1785517), (571, 737972), (1142, 368986), (2284, 184493), (3127, 134756), (3481, 121052), (6254, 67378), (6962, 60526), (12508, 33689), (13924, 30263)]