2085264898

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{773}}^1\times {\mathrm{3821}}^1$

素因数の和:4949

約数の個数: 16

約数和(自身を含む): 3141638136

約数和(自身を除く): 1056373238

約数列:

[1, 2, 353, 706, 773, 1546, 3821, 7642, 272869, 545738, 1348813, 2697626, 2953633, 5907266, 1042632449, 2085264898]

約数ペア:

[(1, 2085264898), (2, 1042632449), (353, 5907266), (706, 2953633), (773, 2697626), (1546, 1348813), (3821, 545738), (7642, 272869)]