1837391166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107563}}^1$

素因数の和:107657

約数の個数: 48

約数和(自身を含む): 4346015856

約数和(自身を除く): 2508624690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 17082, 107563, 215126, 322689, 645378, 968067, 1398319, 1936134, 2796638, 4194957, 7852099, 8389914, 12584871, 15704198, 23556297, 25169742, 47112594, 70668891, 102077287, 141337782, 204154574, 306231861, 612463722, 918695583, 1837391166]

約数ペア:

[(1, 1837391166), (2, 918695583), (3, 612463722), (6, 306231861), (9, 204154574), (13, 141337782), (18, 102077287), (26, 70668891), (39, 47112594), (73, 25169742), (78, 23556297), (117, 15704198), (146, 12584871), (219, 8389914), (234, 7852099), (438, 4194957), (657, 2796638), (949, 1936134), (1314, 1398319), (1898, 968067), (2847, 645378), (5694, 322689), (8541, 215126), (17082, 107563)]