2022990095

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1864507}}^1$

素因数の和:1864550

約数の個数: 16

約数和(自身を含む): 2863884288

約数和(自身を除く): 840894193

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1864507, 9322535, 13051549, 57799717, 65257745, 288998585, 404598019, 2022990095]

約数ペア:

[(1, 2022990095), (5, 404598019), (7, 288998585), (31, 65257745), (35, 57799717), (155, 13051549), (217, 9322535), (1085, 1864507)]