2019905651

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1\times {\mathrm{2347}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 2130105600

約数和(自身を除く): 110199949

約数列:

[1, 29, 59, 503, 1711, 2347, 14587, 29677, 68063, 138473, 860633, 1180541, 4015717, 34235689, 69651919, 2019905651]

約数ペア:

[(1, 2019905651), (29, 69651919), (59, 34235689), (503, 4015717), (1711, 1180541), (2347, 860633), (14587, 138473), (29677, 68063)]