2912353936

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{118891}}^1$

素因数の和:120430

約数の個数: 20

約数和(自身を含む): 5646418864

約数和(自身を除く): 2734064928

約数列:

[1, 2, 4, 8, 16, 1531, 3062, 6124, 12248, 24496, 118891, 237782, 475564, 951128, 1902256, 182022121, 364044242, 728088484, 1456176968, 2912353936]

約数ペア:

[(1, 2912353936), (2, 1456176968), (4, 728088484), (8, 364044242), (16, 182022121), (1531, 1902256), (3062, 951128), (6124, 475564), (12248, 237782), (24496, 118891)]