2740671728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10075999}}^1$

素因数の和:10076024

約数の個数: 20

約数和(自身を含む): 5622408000

約数和(自身を除く): 2881736272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10075999, 20151998, 40303996, 80607992, 161215984, 171291983, 342583966, 685167932, 1370335864, 2740671728]

約数ペア:

[(1, 2740671728), (2, 1370335864), (4, 685167932), (8, 342583966), (16, 171291983), (17, 161215984), (34, 80607992), (68, 40303996), (136, 20151998), (272, 10075999)]