2080596848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11821573}}^1$

素因数の和:11821592

約数の個数: 20

約数和(自身を含む): 4397625528

約数和(自身を除く): 2317028680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11821573, 23643146, 47286292, 94572584, 130037303, 189145168, 260074606, 520149212, 1040298424, 2080596848]

約数ペア:

[(1, 2080596848), (2, 1040298424), (4, 520149212), (8, 260074606), (11, 189145168), (16, 130037303), (22, 94572584), (44, 47286292), (88, 23643146), (176, 11821573)]