2220042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33637}}^1$

素因数の和:33653

約数の個数: 16

約数和(自身を含む): 4843872

約数和(自身を除く): 2623830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 33637, 67274, 100911, 201822, 370007, 740014, 1110021, 2220042]

約数ペア:

[(1, 2220042), (2, 1110021), (3, 740014), (6, 370007), (11, 201822), (22, 100911), (33, 67274), (66, 33637)]