2100088298655

素因数分解:

$3^2\times 5^1\times {\mathrm{15607}}^1\times {\mathrm{2990237}}^1$

素因数の和:3005855

約数の個数: 24

約数和(自身を含む): 3640387506912

約数和(自身を除く): 1540299208257

約数列:

[1, 3, 5, 9, 15, 45, 15607, 46821, 78035, 140463, 234105, 702315, 2990237, 8970711, 14951185, 26912133, 44853555, 134560665, 46668628859, 140005886577, 233343144295, 420017659731, 700029432885, 2100088298655]

約数ペア:

[(1, 2100088298655), (3, 700029432885), (5, 420017659731), (9, 233343144295), (15, 140005886577), (45, 46668628859), (15607, 134560665), (46821, 44853555), (78035, 26912133), (140463, 14951185), (234105, 8970711), (702315, 2990237)]