2257454379

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{160753}}^1$

素因数の和:160938

約数の個数: 16

約数和(自身を含む): 3127629824

約数和(自身を除く): 870175445

約数列:

[1, 3, 31, 93, 151, 453, 4681, 14043, 160753, 482259, 4983343, 14950029, 24273703, 72821109, 752484793, 2257454379]

約数ペア:

[(1, 2257454379), (3, 752484793), (31, 72821109), (93, 24273703), (151, 14950029), (453, 4983343), (4681, 482259), (14043, 160753)]