2741488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10079}}^1$

素因数の和:10104

約数の個数: 20

約数和(自身を含む): 5624640

約数和(自身を除く): 2883152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10079, 20158, 40316, 80632, 161264, 171343, 342686, 685372, 1370744, 2741488]

約数ペア:

[(1, 2741488), (2, 1370744), (4, 685372), (8, 342686), (16, 171343), (17, 161264), (34, 80632), (68, 40316), (136, 20158), (272, 10079)]