2017856002

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1\times {\mathrm{6221}}^1$

素因数の和:7413

約数の個数: 16

約数和(自身を含む): 3049501752

約数和(自身を除く): 1031645750

約数列:

[1, 2, 157, 314, 1033, 2066, 6221, 12442, 162181, 324362, 976697, 1953394, 6426293, 12852586, 1008928001, 2017856002]

約数ペア:

[(1, 2017856002), (2, 1008928001), (157, 12852586), (314, 6426293), (1033, 1953394), (2066, 976697), (6221, 324362), (12442, 162181)]