2000407871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1\times {\mathrm{12377}}^1$

素因数の和:14494

約数の個数: 16

約数和(自身を含む): 2495404800

約数和(自身を除く): 494996929

約数列:

[1, 7, 11, 77, 2099, 12377, 14693, 23089, 86639, 136147, 161623, 953029, 25979323, 181855261, 285772553, 2000407871]

約数ペア:

[(1, 2000407871), (7, 285772553), (11, 181855261), (77, 25979323), (2099, 953029), (12377, 161623), (14693, 136147), (23089, 86639)]