2646990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29411}}^1$

素因数の和:29424

約数の個数: 24

約数和(自身を含む): 6882408

約数和(自身を除く): 4235418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 29411, 58822, 88233, 147055, 176466, 264699, 294110, 441165, 529398, 882330, 1323495, 2646990]

約数ペア:

[(1, 2646990), (2, 1323495), (3, 882330), (5, 529398), (6, 441165), (9, 294110), (10, 264699), (15, 176466), (18, 147055), (30, 88233), (45, 58822), (90, 29411)]