2008409146

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1\times {\mathrm{5653}}^1$

素因数の和:6513

約数の個数: 16

約数和(自身を含む): 3027717000

約数和(自身を除く): 1019307854

約数列:

[1, 2, 349, 509, 698, 1018, 5653, 11306, 177641, 355282, 1972897, 2877377, 3945794, 5754754, 1004204573, 2008409146]

約数ペア:

[(1, 2008409146), (2, 1004204573), (349, 5754754), (509, 3945794), (698, 2877377), (1018, 1972897), (5653, 355282), (11306, 177641)]