2155474126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{26717}}^1$

素因数の和:26868

約数の個数: 32

約数和(自身を含む): 3635785440

約数和(自身を除く): 1480311314

約数列:

[1, 2, 13, 26, 29, 58, 107, 214, 377, 754, 1391, 2782, 3103, 6206, 26717, 40339, 53434, 80678, 347321, 694642, 774793, 1549586, 2858719, 5717438, 10072309, 20144618, 37163347, 74326694, 82902851, 165805702, 1077737063, 2155474126]

約数ペア:

[(1, 2155474126), (2, 1077737063), (13, 165805702), (26, 82902851), (29, 74326694), (58, 37163347), (107, 20144618), (214, 10072309), (377, 5717438), (754, 2858719), (1391, 1549586), (2782, 774793), (3103, 694642), (6206, 347321), (26717, 80678), (40339, 53434)]