2780110958591

素因数分解:

${\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{3271}}^1\times {\mathrm{19391}}^1$

素因数の和:23542

約数の個数: 16

約数和(自身を含む): 2837004300288

約数和(自身を除く): 56893341697

約数列:

[1, 53, 827, 3271, 19391, 43831, 173363, 1027723, 2705117, 16036357, 63427961, 143371201, 849926921, 3361681933, 52454923747, 2780110958591]

約数ペア:

[(1, 2780110958591), (53, 52454923747), (827, 3361681933), (3271, 849926921), (19391, 143371201), (43831, 63427961), (173363, 16036357), (1027723, 2705117)]