2007172132

素因数分解:

$2^2\times 7^1\times {\mathrm{18329}}^1\times {\mathrm{3911}}^1$

素因数の和:22251

約数の個数: 24

約数和(自身を含む): 4015589760

約数和(自身を除く): 2008417628

約数列:

[1, 2, 4, 7, 14, 28, 3911, 7822, 15644, 18329, 27377, 36658, 54754, 73316, 109508, 128303, 256606, 513212, 71684719, 143369438, 286738876, 501793033, 1003586066, 2007172132]

約数ペア:

[(1, 2007172132), (2, 1003586066), (4, 501793033), (7, 286738876), (14, 143369438), (28, 71684719), (3911, 513212), (7822, 256606), (15644, 128303), (18329, 109508), (27377, 73316), (36658, 54754)]