2018185302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{658247}}^1$

素因数の和:658332

約数の個数: 32

約数和(自身を含む): 4676193792

約数和(自身を除く): 2658008490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 658247, 1316494, 1974741, 3949482, 4607729, 9215458, 13823187, 27646374, 48052031, 96104062, 144156093, 288312186, 336364217, 672728434, 1009092651, 2018185302]

約数ペア:

[(1, 2018185302), (2, 1009092651), (3, 672728434), (6, 336364217), (7, 288312186), (14, 144156093), (21, 96104062), (42, 48052031), (73, 27646374), (146, 13823187), (219, 9215458), (438, 4607729), (511, 3949482), (1022, 1974741), (1533, 1316494), (3066, 658247)]