2540088

素因数分解:

$2^3\times 3^2\times {\mathrm{35279}}^1$

素因数の和:35291

約数の個数: 24

約数和(自身を含む): 6879600

約数和(自身を除く): 4339512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 35279, 70558, 105837, 141116, 211674, 282232, 317511, 423348, 635022, 846696, 1270044, 2540088]

約数ペア:

[(1, 2540088), (2, 1270044), (3, 846696), (4, 635022), (6, 423348), (8, 317511), (9, 282232), (12, 211674), (18, 141116), (24, 105837), (36, 70558), (72, 35279)]