2018474887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{7019}}^1$

素因数の和:9054

約数の個数: 16

約数和(自身を含む): 2372872320

約数和(自身を除く): 354397433

約数列:

[1, 11, 13, 143, 2011, 7019, 22121, 26143, 77209, 91247, 287573, 1003717, 14115209, 155267299, 183497717, 2018474887]

約数ペア:

[(1, 2018474887), (11, 183497717), (13, 155267299), (143, 14115209), (2011, 1003717), (7019, 287573), (22121, 91247), (26143, 77209)]