2022772148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{178627}}^1$

素因数の和:178799

約数の個数: 24

約数和(自身を含む): 3751188000

約数和(自身を除く): 1728415852

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 178627, 357254, 714508, 3393913, 6787826, 13575652, 26615423, 53230846, 106461692, 505693037, 1011386074, 2022772148]

約数ペア:

[(1, 2022772148), (2, 1011386074), (4, 505693037), (19, 106461692), (38, 53230846), (76, 26615423), (149, 13575652), (298, 6787826), (596, 3393913), (2831, 714508), (5662, 357254), (11324, 178627)]