247532156930

素因数分解:

$2^1\times 5^1\times {\mathrm{8963}}^1\times {\mathrm{2761711}}^1$

素因数の和:2770681

約数の個数: 16

約数和(自身を含む): 445607754624

約数和(自身を除く): 198075597694

約数列:

[1, 2, 5, 10, 8963, 17926, 44815, 89630, 2761711, 5523422, 13808555, 27617110, 24753215693, 49506431386, 123766078465, 247532156930]

約数ペア:

[(1, 247532156930), (2, 123766078465), (5, 49506431386), (10, 24753215693), (8963, 27617110), (17926, 13808555), (44815, 5523422), (89630, 2761711)]