2236706140

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{129589}}^1$

素因数の和:130461

約数の個数: 24

約数和(自身を含む): 4702561920

約数和(自身を除く): 2465855780

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 3452, 4315, 8630, 17260, 129589, 259178, 518356, 647945, 1295890, 2591780, 111835307, 223670614, 447341228, 559176535, 1118353070, 2236706140]

約数ペア:

[(1, 2236706140), (2, 1118353070), (4, 559176535), (5, 447341228), (10, 223670614), (20, 111835307), (863, 2591780), (1726, 1295890), (3452, 647945), (4315, 518356), (8630, 259178), (17260, 129589)]