2013121116

素因数分解:

$2^2\times 3^2\times {\mathrm{55920031}}^1$

素因数の和:55920041

約数の個数: 18

約数和(自身を含む): 5088722912

約数和(自身を除く): 3075601796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55920031, 111840062, 167760093, 223680124, 335520186, 503280279, 671040372, 1006560558, 2013121116]

約数ペア:

[(1, 2013121116), (2, 1006560558), (3, 671040372), (4, 503280279), (6, 335520186), (9, 223680124), (12, 167760093), (18, 111840062), (36, 55920031)]