2022904051

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^2\times {\mathrm{173}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 2368668960

約数和(自身を除く): 345764909

約数列:

[1, 7, 89, 137, 173, 623, 959, 1211, 12193, 15397, 18769, 23701, 85351, 107779, 131383, 165907, 1670441, 2109389, 3247037, 11693087, 14765723, 22729259, 288986293, 2022904051]

約数ペア:

[(1, 2022904051), (7, 288986293), (89, 22729259), (137, 14765723), (173, 11693087), (623, 3247037), (959, 2109389), (1211, 1670441), (12193, 165907), (15397, 131383), (18769, 107779), (23701, 85351)]