6761780

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2239}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 14300160

約数和(自身を除く): 7538380

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 2239, 3020, 4478, 8956, 11195, 22390, 44780, 338089, 676178, 1352356, 1690445, 3380890, 6761780]

約数ペア:

[(1, 6761780), (2, 3380890), (4, 1690445), (5, 1352356), (10, 676178), (20, 338089), (151, 44780), (302, 22390), (604, 11195), (755, 8956), (1510, 4478), (2239, 3020)]