2138614644

素因数分解:

$2^2\times 3^1\times {\mathrm{7459}}^1\times {\mathrm{23893}}^1$

素因数の和:31359

約数の個数: 24

約数和(自身を含む): 4990978720

約数和(自身を除く): 2852364076

約数列:

[1, 2, 3, 4, 6, 12, 7459, 14918, 22377, 23893, 29836, 44754, 47786, 71679, 89508, 95572, 143358, 286716, 178217887, 356435774, 534653661, 712871548, 1069307322, 2138614644]

約数ペア:

[(1, 2138614644), (2, 1069307322), (3, 712871548), (4, 534653661), (6, 356435774), (12, 178217887), (7459, 286716), (14918, 143358), (22377, 95572), (23893, 89508), (29836, 71679), (44754, 47786)]