31929130

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{313}}^1$

素因数の和:522

約数の個数: 24

約数和(自身を含む): 58232556

約数和(自身を除く): 26303426

約数列:

[1, 2, 5, 10, 101, 202, 313, 505, 626, 1010, 1565, 3130, 10201, 20402, 31613, 51005, 63226, 102010, 158065, 316130, 3192913, 6385826, 15964565, 31929130]

約数ペア:

[(1, 31929130), (2, 15964565), (5, 6385826), (10, 3192913), (101, 316130), (202, 158065), (313, 102010), (505, 63226), (626, 51005), (1010, 31613), (1565, 20402), (3130, 10201)]