2370501

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 3953664

約数和(自身を除く): 1583163

約数列:

[1, 3, 7, 9, 21, 63, 191, 197, 573, 591, 1337, 1379, 1719, 1773, 4011, 4137, 12033, 12411, 37627, 112881, 263389, 338643, 790167, 2370501]

約数ペア:

[(1, 2370501), (3, 790167), (7, 338643), (9, 263389), (21, 112881), (63, 37627), (191, 12411), (197, 12033), (573, 4137), (591, 4011), (1337, 1773), (1379, 1719)]