1789055718

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{499}}^1\times {\mathrm{1217}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 3595536000

約数和(自身を除く): 1806480282

約数列:

[1, 2, 3, 6, 491, 499, 982, 998, 1217, 1473, 1497, 2434, 2946, 2994, 3651, 7302, 245009, 490018, 597547, 607283, 735027, 1195094, 1214566, 1470054, 1792641, 1821849, 3585282, 3643698, 298175953, 596351906, 894527859, 1789055718]

約数ペア:

[(1, 1789055718), (2, 894527859), (3, 596351906), (6, 298175953), (491, 3643698), (499, 3585282), (982, 1821849), (998, 1792641), (1217, 1470054), (1473, 1214566), (1497, 1195094), (2434, 735027), (2946, 607283), (2994, 597547), (3651, 490018), (7302, 245009)]