2021644806

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2981777}}^1$

素因数の和:2981895

約数の個数: 16

約数和(自身を含む): 4079072304

約数和(自身を除く): 2057427498

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 2981777, 5963554, 8945331, 17890662, 336940801, 673881602, 1010822403, 2021644806]

約数ペア:

[(1, 2021644806), (2, 1010822403), (3, 673881602), (6, 336940801), (113, 17890662), (226, 8945331), (339, 5963554), (678, 2981777)]