2008124913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{113051}}^1$

素因数の和:113276

約数の個数: 16

約数和(自身を含む): 2778365952

約数和(自身を除く): 770241039

約数列:

[1, 3, 31, 93, 191, 573, 5921, 17763, 113051, 339153, 3504581, 10513743, 21592741, 64778223, 669374971, 2008124913]

約数ペア:

[(1, 2008124913), (3, 669374971), (31, 64778223), (93, 21592741), (191, 10513743), (573, 3504581), (5921, 339153), (17763, 113051)]