10303010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^3$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 18730872

約数和(自身を除く): 8427862

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 10201, 20402, 51005, 102010, 1030301, 2060602, 5151505, 10303010]

約数ペア:

[(1, 10303010), (2, 5151505), (5, 2060602), (10, 1030301), (101, 102010), (202, 51005), (505, 20402), (1010, 10201)]