1580822022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20266949}}^1$

素因数の和:20266967

約数の個数: 16

約数和(自身を含む): 3404847600

約数和(自身を除く): 1824025578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 20266949, 40533898, 60800847, 121601694, 263470337, 526940674, 790411011, 1580822022]

約数ペア:

[(1, 1580822022), (2, 790411011), (3, 526940674), (6, 263470337), (13, 121601694), (26, 60800847), (39, 40533898), (78, 20266949)]