2021826818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{212243}}^1$

素因数の和:212689

約数の個数: 16

約数和(自身を含む): 3316100256

約数和(自身を除く): 1294273438

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 212243, 424486, 2334673, 4669346, 91901219, 183802438, 1010913409, 2021826818]

約数ペア:

[(1, 2021826818), (2, 1010913409), (11, 183802438), (22, 91901219), (433, 4669346), (866, 2334673), (4763, 424486), (9526, 212243)]