30523519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 34836480

約数和(自身を除く): 4312961

約数列:

[1, 13, 19, 191, 247, 647, 2483, 3629, 8411, 12293, 47177, 123577, 159809, 1606501, 2347963, 30523519]

約数ペア:

[(1, 30523519), (13, 2347963), (19, 1606501), (191, 159809), (247, 123577), (647, 47177), (2483, 12293), (3629, 8411)]