2012180634

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{880219}}^1$

素因数の和:880354

約数の個数: 24

約数和(自身を含む): 4394058240

約数和(自身を除く): 2381877606

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 880219, 1760438, 2640657, 5281314, 7921971, 15843942, 111787813, 223575626, 335363439, 670726878, 1006090317, 2012180634]

約数ペア:

[(1, 2012180634), (2, 1006090317), (3, 670726878), (6, 335363439), (9, 223575626), (18, 111787813), (127, 15843942), (254, 7921971), (381, 5281314), (762, 2640657), (1143, 1760438), (2286, 880219)]