2989386

素因数分解:

$2^1\times 3^5\times {\mathrm{6151}}^1$

素因数の和:6168

約数の個数: 24

約数和(自身を含む): 6717984

約数和(自身を除く): 3728598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 6151, 12302, 18453, 36906, 55359, 110718, 166077, 332154, 498231, 996462, 1494693, 2989386]

約数ペア:

[(1, 2989386), (2, 1494693), (3, 996462), (6, 498231), (9, 332154), (18, 166077), (27, 110718), (54, 55359), (81, 36906), (162, 18453), (243, 12302), (486, 6151)]