1531202402

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1\times {\mathrm{6379}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 2311040160

約数和(自身を除く): 779837758

約数列:

[1, 2, 257, 467, 514, 934, 6379, 12758, 120019, 240038, 1639403, 2978993, 3278806, 5957986, 765601201, 1531202402]

約数ペア:

[(1, 1531202402), (2, 765601201), (257, 5957986), (467, 3278806), (514, 2978993), (934, 1639403), (6379, 240038), (12758, 120019)]