489016098

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{22397}}^1$

素因数の和:23618

約数の個数: 24

約数和(自身を含む): 1060455708

約数和(自身を除く): 571439610

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2426, 3639, 7278, 10917, 21834, 22397, 44794, 67191, 134382, 201573, 403146, 27167561, 54335122, 81502683, 163005366, 244508049, 489016098]

約数ペア:

[(1, 489016098), (2, 244508049), (3, 163005366), (6, 81502683), (9, 54335122), (18, 27167561), (1213, 403146), (2426, 201573), (3639, 134382), (7278, 67191), (10917, 44794), (21834, 22397)]