30644556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{111031}}^1$

素因数の和:111061

約数の個数: 24

約数和(自身を含む): 74613504

約数和(自身を除く): 43968948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 111031, 222062, 333093, 444124, 666186, 1332372, 2553713, 5107426, 7661139, 10214852, 15322278, 30644556]

約数ペア:

[(1, 30644556), (2, 15322278), (3, 10214852), (4, 7661139), (6, 5107426), (12, 2553713), (23, 1332372), (46, 666186), (69, 444124), (92, 333093), (138, 222062), (276, 111031)]