2007644938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2086949}}^1$

素因数の和:2087001

約数の個数: 16

約数和(自身を含む): 3330772200

約数和(自身を除く): 1323127262

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2086949, 4173898, 27130337, 54260674, 77217113, 154434226, 1003822469, 2007644938]

約数ペア:

[(1, 2007644938), (2, 1003822469), (13, 154434226), (26, 77217113), (37, 54260674), (74, 27130337), (481, 4173898), (962, 2086949)]