2018605070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4923427}}^1$

素因数の和:4923475

約数の個数: 16

約数和(自身を含む): 3722111568

約数和(自身を除く): 1703506498

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4923427, 9846854, 24617135, 49234270, 201860507, 403721014, 1009302535, 2018605070]

約数ペア:

[(1, 2018605070), (2, 1009302535), (5, 403721014), (10, 201860507), (41, 49234270), (82, 24617135), (205, 9846854), (410, 4923427)]