30928123

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 33825600

約数和(自身を除く): 2897477

約数列:

[1, 23, 29, 89, 521, 667, 2047, 2581, 11983, 15109, 46369, 59363, 347507, 1066487, 1344701, 30928123]

約数ペア:

[(1, 30928123), (23, 1344701), (29, 1066487), (89, 347507), (521, 59363), (667, 46369), (2047, 15109), (2581, 11983)]