2622193090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23838119}}^1$

素因数の和:23838137

約数の個数: 16

約数和(自身を含む): 5149033920

約数和(自身を除く): 2526840830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 23838119, 47676238, 119190595, 238381190, 262219309, 524438618, 1311096545, 2622193090]

約数ペア:

[(1, 2622193090), (2, 1311096545), (5, 524438618), (10, 262219309), (11, 238381190), (22, 119190595), (55, 47676238), (110, 23838119)]