2100061242

素因数分解:

$2^1\times 3^4\times {\mathrm{12963341}}^1$

素因数の和:12963355

約数の個数: 20

約数和(自身を含む): 4705693146

約数和(自身を除く): 2605631904

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12963341, 25926682, 38890023, 77780046, 116670069, 233340138, 350010207, 700020414, 1050030621, 2100061242]

約数ペア:

[(1, 2100061242), (2, 1050030621), (3, 700020414), (6, 350010207), (9, 233340138), (18, 116670069), (27, 77780046), (54, 38890023), (81, 25926682), (162, 12963341)]