2380065

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 3848256

約数和(自身を除く): 1468191

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 1571, 4713, 7855, 23565, 158671, 476013, 793355, 2380065]

約数ペア:

[(1, 2380065), (3, 793355), (5, 476013), (15, 158671), (101, 23565), (303, 7855), (505, 4713), (1515, 1571)]