632260

素因数分解:

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

素因数の和:423

約数の個数: 24

約数和(自身を含む): 1345176

約数和(自身を除く): 712916

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 313, 404, 505, 626, 1010, 1252, 1565, 2020, 3130, 6260, 31613, 63226, 126452, 158065, 316130, 632260]

約数ペア:

[(1, 632260), (2, 316130), (4, 158065), (5, 126452), (10, 63226), (20, 31613), (101, 6260), (202, 3130), (313, 2020), (404, 1565), (505, 1252), (626, 1010)]