2389398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 5346432

約数和(自身を除く): 2957034

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 883, 902, 1353, 1766, 2649, 2706, 5298, 9713, 19426, 29139, 36203, 58278, 72406, 108609, 217218, 398233, 796466, 1194699, 2389398]

約数ペア:

[(1, 2389398), (2, 1194699), (3, 796466), (6, 398233), (11, 217218), (22, 108609), (33, 72406), (41, 58278), (66, 36203), (82, 29139), (123, 19426), (246, 9713), (451, 5298), (883, 2706), (902, 2649), (1353, 1766)]