2018483404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{108079}}^1$

素因数の和:108142

約数の個数: 48

約数和(自身を含む): 4357785600

約数和(自身を除く): 2339302196

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 108079, 216158, 432316, 756553, 1513106, 2485817, 3026212, 3134291, 4971634, 6268582, 9943268, 12537164, 17400719, 21940037, 34801438, 43880074, 69602876, 72088693, 87760148, 144177386, 288354772, 504620851, 1009241702, 2018483404]

約数ペア:

[(1, 2018483404), (2, 1009241702), (4, 504620851), (7, 288354772), (14, 144177386), (23, 87760148), (28, 72088693), (29, 69602876), (46, 43880074), (58, 34801438), (92, 21940037), (116, 17400719), (161, 12537164), (203, 9943268), (322, 6268582), (406, 4971634), (644, 3134291), (667, 3026212), (812, 2485817), (1334, 1513106), (2668, 756553), (4669, 432316), (9338, 216158), (18676, 108079)]