30895377424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101629531}}^1$

素因数の和:101629558

約数の個数: 20

約数和(自身を含む): 63010309840

約数和(自身を除く): 32114932416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 101629531, 203259062, 406518124, 813036248, 1626072496, 1930961089, 3861922178, 7723844356, 15447688712, 30895377424]

約数ペア:

[(1, 30895377424), (2, 15447688712), (4, 7723844356), (8, 3861922178), (16, 1930961089), (19, 1626072496), (38, 813036248), (76, 406518124), (152, 203259062), (304, 101629531)]