2017769834

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{154571}}^1$

素因数の和:154741

約数の個数: 16

約数和(自身を含む): 3105042336

約数和(自身を除く): 1087272502

約数列:

[1, 2, 61, 107, 122, 214, 6527, 13054, 154571, 309142, 9428831, 16539097, 18857662, 33078194, 1008884917, 2017769834]

約数ペア:

[(1, 2017769834), (2, 1008884917), (61, 33078194), (107, 18857662), (122, 16539097), (214, 9428831), (6527, 309142), (13054, 154571)]