30362416

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 67495680

約数和(自身を除く): 37133264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 647, 838, 1294, 1676, 2588, 2933, 3352, 4529, 5176, 5866, 6704, 9058, 10352, 11732, 18116, 23464, 36232, 46928, 72464, 271093, 542186, 1084372, 1897651, 2168744, 3795302, 4337488, 7590604, 15181208, 30362416]

約数ペア:

[(1, 30362416), (2, 15181208), (4, 7590604), (7, 4337488), (8, 3795302), (14, 2168744), (16, 1897651), (28, 1084372), (56, 542186), (112, 271093), (419, 72464), (647, 46928), (838, 36232), (1294, 23464), (1676, 18116), (2588, 11732), (2933, 10352), (3352, 9058), (4529, 6704), (5176, 5866)]