2018674030

素因数分解:

$2^1\times 5^1\times {\mathrm{2273}}^1\times {\mathrm{88811}}^1$

素因数の和:91091

約数の個数: 16

約数和(自身を含む): 3635252784

約数和(自身を除く): 1616578754

約数列:

[1, 2, 5, 10, 2273, 4546, 11365, 22730, 88811, 177622, 444055, 888110, 201867403, 403734806, 1009337015, 2018674030]

約数ペア:

[(1, 2018674030), (2, 1009337015), (5, 403734806), (10, 201867403), (2273, 888110), (4546, 444055), (11365, 177622), (22730, 88811)]