2593123024

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{89989}}^1$

素因数の和:91798

約数の個数: 20

約数和(自身を含む): 5027021380

約数和(自身を除く): 2433898356

約数列:

[1, 2, 4, 8, 16, 1801, 3602, 7204, 14408, 28816, 89989, 179978, 359956, 719912, 1439824, 162070189, 324140378, 648280756, 1296561512, 2593123024]

約数ペア:

[(1, 2593123024), (2, 1296561512), (4, 648280756), (8, 324140378), (16, 162070189), (1801, 1439824), (3602, 719912), (7204, 359956), (14408, 179978), (28816, 89989)]