2022791350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{7681}}^1$

素因数の和:7945

約数の個数: 48

約数和(自身を含む): 3943631520

約数和(自身を除く): 1920840170

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 229, 230, 458, 575, 1145, 1150, 2290, 5267, 5725, 7681, 10534, 11450, 15362, 26335, 38405, 52670, 76810, 131675, 176663, 192025, 263350, 353326, 384050, 883315, 1758949, 1766630, 3517898, 4416575, 8794745, 8833150, 17589490, 40455827, 43973725, 80911654, 87947450, 202279135, 404558270, 1011395675, 2022791350]

約数ペア:

[(1, 2022791350), (2, 1011395675), (5, 404558270), (10, 202279135), (23, 87947450), (25, 80911654), (46, 43973725), (50, 40455827), (115, 17589490), (229, 8833150), (230, 8794745), (458, 4416575), (575, 3517898), (1145, 1766630), (1150, 1758949), (2290, 883315), (5267, 384050), (5725, 353326), (7681, 263350), (10534, 192025), (11450, 176663), (15362, 131675), (26335, 76810), (38405, 52670)]