3031010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3001}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 5511672

約数和(自身を除く): 2480662

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 3001, 6002, 15005, 30010, 303101, 606202, 1515505, 3031010]

約数ペア:

[(1, 3031010), (2, 1515505), (5, 606202), (10, 303101), (101, 30010), (202, 15005), (505, 6002), (1010, 3001)]