2022968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13309}}^1$

素因数の和:13334

約数の個数: 16

約数和(自身を含む): 3993000

約数和(自身を除く): 1970032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13309, 26618, 53236, 106472, 252871, 505742, 1011484, 2022968]

約数ペア:

[(1, 2022968), (2, 1011484), (4, 505742), (8, 252871), (19, 106472), (38, 53236), (76, 26618), (152, 13309)]