2280212168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{21925117}}^1$

素因数の和:21925136

約数の個数: 16

約数和(自身を含む): 4604274780

約数和(自身を除く): 2324062612

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 21925117, 43850234, 87700468, 175400936, 285026521, 570053042, 1140106084, 2280212168]

約数ペア:

[(1, 2280212168), (2, 1140106084), (4, 570053042), (8, 285026521), (13, 175400936), (26, 87700468), (52, 43850234), (104, 21925117)]