2017506712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5101}}^1\times {\mathrm{3803}}^1$

素因数の和:8923

約数の個数: 32

約数和(自身を含む): 4075681680

約数和(自身を除く): 2058174968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3803, 5101, 7606, 10202, 15212, 20404, 30424, 40808, 49439, 66313, 98878, 132626, 197756, 265252, 395512, 530504, 19399103, 38798206, 77596412, 155192824, 252188339, 504376678, 1008753356, 2017506712]

約数ペア:

[(1, 2017506712), (2, 1008753356), (4, 504376678), (8, 252188339), (13, 155192824), (26, 77596412), (52, 38798206), (104, 19399103), (3803, 530504), (5101, 395512), (7606, 265252), (10202, 197756), (15212, 132626), (20404, 98878), (30424, 66313), (40808, 49439)]