2890950916

素因数分解:

$2^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{134263}}^1$

素因数の和:135043

約数の個数: 24

約数和(自身を含む): 5789463680

約数和(自身を除く): 2898512764

約数列:

[1, 2, 4, 7, 14, 28, 769, 1538, 3076, 5383, 10766, 21532, 134263, 268526, 537052, 939841, 1879682, 3759364, 103248247, 206496494, 412992988, 722737729, 1445475458, 2890950916]

約数ペア:

[(1, 2890950916), (2, 1445475458), (4, 722737729), (7, 412992988), (14, 206496494), (28, 103248247), (769, 3759364), (1538, 1879682), (3076, 939841), (5383, 537052), (10766, 268526), (21532, 134263)]