2017642012

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{772451}}^1$

素因数の和:773108

約数の個数: 12

約数和(自身を含む): 3536285256

約数和(自身を除く): 1518643244

約数列:

[1, 2, 4, 653, 1306, 2612, 772451, 1544902, 3089804, 504410503, 1008821006, 2017642012]

約数ペア:

[(1, 2017642012), (2, 1008821006), (4, 504410503), (653, 3089804), (1306, 1544902), (2612, 772451)]