611688530

素因数分解:

$2^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{27271}}^1$

素因数の和:29521

約数の個数: 16

約数和(自身を含む): 1101570624

約数和(自身を除く): 489882094

約数列:

[1, 2, 5, 10, 2243, 4486, 11215, 22430, 27271, 54542, 136355, 272710, 61168853, 122337706, 305844265, 611688530]

約数ペア:

[(1, 611688530), (2, 305844265), (5, 122337706), (10, 61168853), (2243, 272710), (4486, 136355), (11215, 54542), (22430, 27271)]