2012007686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{69779}}^1$

素因数の和:70903

約数の個数: 16

約数和(自身を含む): 3253143600

約数和(自身を除く): 1241135914

約数列:

[1, 2, 13, 26, 1109, 2218, 14417, 28834, 69779, 139558, 907127, 1814254, 77384911, 154769822, 1006003843, 2012007686]

約数ペア:

[(1, 2012007686), (2, 1006003843), (13, 154769822), (26, 77384911), (1109, 1814254), (2218, 907127), (14417, 139558), (28834, 69779)]