2022746870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{72997}}^1$

素因数の和:73184

約数の個数: 32

約数和(自身を含む): 3878821728

約数和(自身を除く): 1856074858

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1630, 2771, 5542, 13855, 27710, 72997, 145994, 364985, 729970, 1240949, 2481898, 6204745, 11898511, 12409490, 23797022, 59492555, 118985110, 202274687, 404549374, 1011373435, 2022746870]

約数ペア:

[(1, 2022746870), (2, 1011373435), (5, 404549374), (10, 202274687), (17, 118985110), (34, 59492555), (85, 23797022), (163, 12409490), (170, 11898511), (326, 6204745), (815, 2481898), (1630, 1240949), (2771, 729970), (5542, 364985), (13855, 145994), (27710, 72997)]