1880473386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28492021}}^1$

素因数の和:28492037

約数の個数: 16

約数和(自身を含む): 4102851168

約数和(自身を除く): 2222377782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28492021, 56984042, 85476063, 170952126, 313412231, 626824462, 940236693, 1880473386]

約数ペア:

[(1, 1880473386), (2, 940236693), (3, 626824462), (6, 313412231), (11, 170952126), (22, 85476063), (33, 56984042), (66, 28492021)]