2079554403

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{647}}^1\times {\mathrm{2557}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 2784741120

約数和(自身を除く): 705186717

約数列:

[1, 3, 419, 647, 1257, 1941, 2557, 7671, 271093, 813279, 1071383, 1654379, 3214149, 4963137, 693184801, 2079554403]

約数ペア:

[(1, 2079554403), (3, 693184801), (419, 4963137), (647, 3214149), (1257, 1654379), (1941, 1071383), (2557, 813279), (7671, 271093)]