2016222828

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1570267}}^1$

素因数の和:1570381

約数の個数: 24

約数和(自身を含む): 4748490432

約数和(自身を除く): 2732267604

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1570267, 3140534, 4710801, 6281068, 9421602, 18843204, 168018569, 336037138, 504055707, 672074276, 1008111414, 2016222828]

約数ペア:

[(1, 2016222828), (2, 1008111414), (3, 672074276), (4, 504055707), (6, 336037138), (12, 168018569), (107, 18843204), (214, 9421602), (321, 6281068), (428, 4710801), (642, 3140534), (1284, 1570267)]