2019998578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1894933}}^1$

素因数の和:1894989

約数の個数: 16

約数和(自身を含む): 3342663576

約数和(自身を除く): 1322664998

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1894933, 3789866, 24634129, 49268258, 77692253, 155384506, 1009999289, 2019998578]

約数ペア:

[(1, 2019998578), (2, 1009999289), (13, 155384506), (26, 77692253), (41, 49268258), (82, 24634129), (533, 3789866), (1066, 1894933)]