2440802646

素因数分解:

$2^1\times 3^4\times {\mathrm{15066683}}^1$

素因数の和:15066697

約数の個数: 20

約数和(自身を含む): 5469206292

約数和(自身を除く): 3028403646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15066683, 30133366, 45200049, 90400098, 135600147, 271200294, 406800441, 813600882, 1220401323, 2440802646]

約数ペア:

[(1, 2440802646), (2, 1220401323), (3, 813600882), (6, 406800441), (9, 271200294), (18, 135600147), (27, 90400098), (54, 45200049), (81, 30133366), (162, 15066683)]