2017398462

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2418943}}^1$

素因数の和:2419087

約数の個数: 16

約数和(自身を含む): 4063825920

約数和(自身を除く): 2046427458

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2418943, 4837886, 7256829, 14513658, 336233077, 672466154, 1008699231, 2017398462]

約数ペア:

[(1, 2017398462), (2, 1008699231), (3, 672466154), (6, 336233077), (139, 14513658), (278, 7256829), (417, 4837886), (834, 2418943)]