2002300502

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{71059}}^1$

素因数の和:71327

約数の個数: 16

約数和(自身を含む): 3060412080

約数和(自身を除く): 1058111578

約数列:

[1, 2, 73, 146, 193, 386, 14089, 28178, 71059, 142118, 5187307, 10374614, 13714387, 27428774, 1001150251, 2002300502]

約数ペア:

[(1, 2002300502), (2, 1001150251), (73, 27428774), (146, 13714387), (193, 10374614), (386, 5187307), (14089, 142118), (28178, 71059)]