2020440108

素因数分解:

$2^2\times 3^1\times {\mathrm{168370009}}^1$

素因数の和:168370016

約数の個数: 12

約数和(自身を含む): 4714360280

約数和(自身を除く): 2693920172

約数列:

[1, 2, 3, 4, 6, 12, 168370009, 336740018, 505110027, 673480036, 1010220054, 2020440108]

約数ペア:

[(1, 2020440108), (2, 1010220054), (3, 673480036), (4, 505110027), (6, 336740018), (12, 168370009)]