2022221717

素因数分解:

${\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 2099817984

約数和(自身を除く): 77596267

約数列:

[1, 37, 131, 421, 991, 4847, 15577, 36667, 55151, 129821, 417211, 2040587, 4803377, 15436807, 54654641, 2022221717]

約数ペア:

[(1, 2022221717), (37, 54654641), (131, 15436807), (421, 4803377), (991, 2040587), (4847, 417211), (15577, 129821), (36667, 55151)]