2606490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28961}}^1$

素因数の和:28974

約数の個数: 24

約数和(自身を含む): 6777108

約数和(自身を除く): 4170618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28961, 57922, 86883, 144805, 173766, 260649, 289610, 434415, 521298, 868830, 1303245, 2606490]

約数ペア:

[(1, 2606490), (2, 1303245), (3, 868830), (5, 521298), (6, 434415), (9, 289610), (10, 260649), (15, 173766), (18, 144805), (30, 86883), (45, 57922), (90, 28961)]