2022981716

素因数分解:

$2^2\times 7^1\times {\mathrm{72249347}}^1$

素因数の和:72249358

約数の個数: 12

約数和(自身を含む): 4045963488

約数和(自身を除く): 2022981772

約数列:

[1, 2, 4, 7, 14, 28, 72249347, 144498694, 288997388, 505745429, 1011490858, 2022981716]

約数ペア:

[(1, 2022981716), (2, 1011490858), (4, 505745429), (7, 288997388), (14, 144498694), (28, 72249347)]