2040244803

素因数分解:

$3^2\times {\mathrm{727}}^1\times {\mathrm{311821}}^1$

素因数の和:312554

約数の個数: 12

約数和(自身を含む): 2951083408

約数和(自身を除く): 910838605

約数列:

[1, 3, 9, 727, 2181, 6543, 311821, 935463, 2806389, 226693867, 680081601, 2040244803]

約数ペア:

[(1, 2040244803), (3, 680081601), (9, 226693867), (727, 2806389), (2181, 935463), (6543, 311821)]