2785206828

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{312383}}^1$

素因数の和:313133

約数の個数: 24

約数和(自身を含む): 6507583488

約数和(自身を除く): 3722376660

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972, 4458, 8916, 312383, 624766, 937149, 1249532, 1874298, 3748596, 232100569, 464201138, 696301707, 928402276, 1392603414, 2785206828]

約数ペア:

[(1, 2785206828), (2, 1392603414), (3, 928402276), (4, 696301707), (6, 464201138), (12, 232100569), (743, 3748596), (1486, 1874298), (2229, 1249532), (2972, 937149), (4458, 624766), (8916, 312383)]