2099668858

素因数分解:

$2^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{104659}}^1$

素因数の和:106101

約数の個数: 16

約数和(自身を含む): 3601978560

約数和(自身を除く): 1502309702

約数列:

[1, 2, 7, 14, 1433, 2866, 10031, 20062, 104659, 209318, 732613, 1465226, 149976347, 299952694, 1049834429, 2099668858]

約数ペア:

[(1, 2099668858), (2, 1049834429), (7, 299952694), (14, 149976347), (1433, 1465226), (2866, 732613), (10031, 209318), (20062, 104659)]