4809470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 9655200

約数和(自身を除く): 4845730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1489, 1615, 2978, 3230, 7445, 14890, 25313, 28291, 50626, 56582, 126565, 141455, 253130, 282910, 480947, 961894, 2404735, 4809470]

約数ペア:

[(1, 4809470), (2, 2404735), (5, 961894), (10, 480947), (17, 282910), (19, 253130), (34, 141455), (38, 126565), (85, 56582), (95, 50626), (170, 28291), (190, 25313), (323, 14890), (646, 7445), (1489, 3230), (1615, 2978)]