2066490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22961}}^1$

素因数の和:22974

約数の個数: 24

約数和(自身を含む): 5373108

約数和(自身を除く): 3306618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22961, 45922, 68883, 114805, 137766, 206649, 229610, 344415, 413298, 688830, 1033245, 2066490]

約数ペア:

[(1, 2066490), (2, 1033245), (3, 688830), (5, 413298), (6, 344415), (9, 229610), (10, 206649), (15, 137766), (18, 114805), (30, 68883), (45, 45922), (90, 22961)]