2002071042

素因数分解:

$2^1\times 3^2\times {\mathrm{111226169}}^1$

素因数の和:111226177

約数の個数: 12

約数和(自身を含む): 4337820630

約数和(自身を除く): 2335749588

約数列:

[1, 2, 3, 6, 9, 18, 111226169, 222452338, 333678507, 667357014, 1001035521, 2002071042]

約数ペア:

[(1, 2002071042), (2, 1001035521), (3, 667357014), (6, 333678507), (9, 222452338), (18, 111226169)]