2916990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{32411}}^1$

素因数の和:32424

約数の個数: 24

約数和(自身を含む): 7584408

約数和(自身を除く): 4667418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 32411, 64822, 97233, 162055, 194466, 291699, 324110, 486165, 583398, 972330, 1458495, 2916990]

約数ペア:

[(1, 2916990), (2, 1458495), (3, 972330), (5, 583398), (6, 486165), (9, 324110), (10, 291699), (15, 194466), (18, 162055), (30, 97233), (45, 64822), (90, 32411)]