2014889008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{18143}}^1$

素因数の和:18793

約数の個数: 40

約数和(自身を含む): 4265726976

約数和(自身を除く): 2250837968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 631, 1262, 2524, 5048, 6941, 10096, 13882, 18143, 27764, 36286, 55528, 72572, 111056, 145144, 199573, 290288, 399146, 798292, 1596584, 3193168, 11448233, 22896466, 45792932, 91585864, 125930563, 183171728, 251861126, 503722252, 1007444504, 2014889008]

約数ペア:

[(1, 2014889008), (2, 1007444504), (4, 503722252), (8, 251861126), (11, 183171728), (16, 125930563), (22, 91585864), (44, 45792932), (88, 22896466), (176, 11448233), (631, 3193168), (1262, 1596584), (2524, 798292), (5048, 399146), (6941, 290288), (10096, 199573), (13882, 145144), (18143, 111056), (27764, 72572), (36286, 55528)]