2125401916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{581983}}^1$

素因数の和:582081

約数の個数: 24

約数和(自身を含む): 4106479104

約数和(自身を除く): 1981077188

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 581983, 1163966, 2327932, 6401813, 12803626, 25607252, 48304589, 96609178, 193218356, 531350479, 1062700958, 2125401916]

約数ペア:

[(1, 2125401916), (2, 1062700958), (4, 531350479), (11, 193218356), (22, 96609178), (44, 48304589), (83, 25607252), (166, 12803626), (332, 6401813), (913, 2327932), (1826, 1163966), (3652, 581983)]