2008249934

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{240049}}^1$

素因数の和:240187

約数の個数: 16

約数和(自身を含む): 3111048000

約数和(自身を除く): 1102798066

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 240049, 480098, 11282303, 21364361, 22564606, 42728722, 1004124967, 2008249934]

約数ペア:

[(1, 2008249934), (2, 1004124967), (47, 42728722), (89, 22564606), (94, 21364361), (178, 11282303), (4183, 480098), (8366, 240049)]