2010147845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{29429}}^1$

素因数の和:30172

約数の個数: 16

約数和(自身を含む): 2542752000

約数和(自身を除く): 532604155

約数列:

[1, 5, 19, 95, 719, 3595, 13661, 29429, 68305, 147145, 559151, 2795755, 21159451, 105797255, 402029569, 2010147845]

約数ペア:

[(1, 2010147845), (5, 402029569), (19, 105797255), (95, 21159451), (719, 2795755), (3595, 559151), (13661, 147145), (29429, 68305)]