2474170

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 4471848

約数和(自身を除く): 1997678

約数列:

[1, 2, 5, 10, 401, 617, 802, 1234, 2005, 3085, 4010, 6170, 247417, 494834, 1237085, 2474170]

約数ペア:

[(1, 2474170), (2, 1237085), (5, 494834), (10, 247417), (401, 6170), (617, 4010), (802, 3085), (1234, 2005)]