2022276944

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1251409}}^1$

素因数の和:1251518

約数の個数: 20

約数和(自身を含む): 3956958420

約数和(自身を除く): 1934681476

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1251409, 2502818, 5005636, 10011272, 20022544, 126392309, 252784618, 505569236, 1011138472, 2022276944]

約数ペア:

[(1, 2022276944), (2, 1011138472), (4, 505569236), (8, 252784618), (16, 126392309), (101, 20022544), (202, 10011272), (404, 5005636), (808, 2502818), (1616, 1251409)]