2982160

素因数分解:

$2^4\times 5^1\times {\mathrm{37277}}^1$

素因数の和:37290

約数の個数: 20

約数和(自身を含む): 6933708

約数和(自身を除く): 3951548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37277, 74554, 149108, 186385, 298216, 372770, 596432, 745540, 1491080, 2982160]

約数ペア:

[(1, 2982160), (2, 1491080), (4, 745540), (5, 596432), (8, 372770), (10, 298216), (16, 186385), (20, 149108), (40, 74554), (80, 37277)]