2018212068

素因数分解:

$2^2\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{80819}}^1$

素因数の和:82907

約数の個数: 24

約数和(自身を含む): 4711482720

約数和(自身を除く): 2693270652

約数列:

[1, 2, 3, 4, 6, 12, 2081, 4162, 6243, 8324, 12486, 24972, 80819, 161638, 242457, 323276, 484914, 969828, 168184339, 336368678, 504553017, 672737356, 1009106034, 2018212068]

約数ペア:

[(1, 2018212068), (2, 1009106034), (3, 672737356), (4, 504553017), (6, 336368678), (12, 168184339), (2081, 969828), (4162, 484914), (6243, 323276), (8324, 242457), (12486, 161638), (24972, 80819)]