30826130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{106297}}^1$

素因数の和:106333

約数の個数: 16

約数和(自身を含む): 57400920

約数和(自身を除く): 26574790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 106297, 212594, 531485, 1062970, 3082613, 6165226, 15413065, 30826130]

約数ペア:

[(1, 30826130), (2, 15413065), (5, 6165226), (10, 3082613), (29, 1062970), (58, 531485), (145, 212594), (290, 106297)]