2019930814018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{11171}}^1\times {\mathrm{6954583}}^1$

素因数の和:6965769

約数の個数: 16

約数和(自身を含む): 3263257722816

約数和(自身を除く): 1243326908798

約数列:

[1, 2, 13, 26, 11171, 22342, 145223, 290446, 6954583, 13909166, 90409579, 180819158, 77689646693, 155379293386, 1009965407009, 2019930814018]

約数ペア:

[(1, 2019930814018), (2, 1009965407009), (13, 155379293386), (26, 77689646693), (11171, 180819158), (22342, 90409579), (145223, 13909166), (290446, 6954583)]