2019364138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{277309}}^1$

素因数の和:277653

約数の個数: 16

約数和(自身を含む): 3314409120

約数和(自身を除く): 1295044982

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 277309, 554618, 3050399, 6100798, 91789279, 183578558, 1009682069, 2019364138]

約数ペア:

[(1, 2019364138), (2, 1009682069), (11, 183578558), (22, 91789279), (331, 6100798), (662, 3050399), (3641, 554618), (7282, 277309)]