2022644924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{139339}}^1$

素因数の和:139553

約数の個数: 24

約数和(自身を含む): 3745459200

約数和(自身を除く): 1722814276

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 14516, 139339, 278678, 557356, 2647441, 5294882, 10589764, 26613749, 53227498, 106454996, 505661231, 1011322462, 2022644924]

約数ペア:

[(1, 2022644924), (2, 1011322462), (4, 505661231), (19, 106454996), (38, 53227498), (76, 26613749), (191, 10589764), (382, 5294882), (764, 2647441), (3629, 557356), (7258, 278678), (14516, 139339)]