2018840252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3529441}}^1$

素因数の和:3529469

約数の個数: 24

約数和(自身を含む): 4150623792

約数和(自身を除く): 2131783540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3529441, 7058882, 14117764, 38823851, 45882733, 77647702, 91765466, 155295404, 183530932, 504710063, 1009420126, 2018840252]

約数ペア:

[(1, 2018840252), (2, 1009420126), (4, 504710063), (11, 183530932), (13, 155295404), (22, 91765466), (26, 77647702), (44, 45882733), (52, 38823851), (143, 14117764), (286, 7058882), (572, 3529441)]