20102194866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1\times {\mathrm{59561}}^1$

素因数の和:63906

約数の個数: 32

約数和(自身を含む): 43307768448

約数和(自身を除く): 23205573582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4327, 8654, 12981, 25962, 56251, 59561, 112502, 119122, 168753, 178683, 337506, 357366, 774293, 1548586, 2322879, 4645758, 257720447, 515440894, 773161341, 1546322682, 3350365811, 6700731622, 10051097433, 20102194866]

約数ペア:

[(1, 20102194866), (2, 10051097433), (3, 6700731622), (6, 3350365811), (13, 1546322682), (26, 773161341), (39, 515440894), (78, 257720447), (4327, 4645758), (8654, 2322879), (12981, 1548586), (25962, 774293), (56251, 357366), (59561, 337506), (112502, 178683), (119122, 168753)]