2731704

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 6990720

約数和(自身を除く): 4259016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2647, 5294, 7941, 10588, 15882, 21176, 31764, 63528, 113821, 227642, 341463, 455284, 682926, 910568, 1365852, 2731704]

約数ペア:

[(1, 2731704), (2, 1365852), (3, 910568), (4, 682926), (6, 455284), (8, 341463), (12, 227642), (24, 113821), (43, 63528), (86, 31764), (129, 21176), (172, 15882), (258, 10588), (344, 7941), (516, 5294), (1032, 2647)]