2308251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 3392640

約数和(自身を除く): 1084389

約数列:

[1, 3, 11, 33, 113, 339, 619, 1243, 1857, 3729, 6809, 20427, 69947, 209841, 769417, 2308251]

約数ペア:

[(1, 2308251), (3, 769417), (11, 209841), (33, 69947), (113, 20427), (339, 6809), (619, 3729), (1243, 1857)]