30996310

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3739}}^1$

素因数の和:4575

約数の個数: 16

約数和(自身を含む): 55875600

約数和(自身を除く): 24879290

約数列:

[1, 2, 5, 10, 829, 1658, 3739, 4145, 7478, 8290, 18695, 37390, 3099631, 6199262, 15498155, 30996310]

約数ペア:

[(1, 30996310), (2, 15498155), (5, 6199262), (10, 3099631), (829, 37390), (1658, 18695), (3739, 8290), (4145, 7478)]