2017264112

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{7951}}^1$

素因数の和:8217

約数の個数: 40

約数和(自身を含む): 3972787392

約数和(自身を除く): 1955523280

約数列:

[1, 2, 4, 8, 16, 101, 157, 202, 314, 404, 628, 808, 1256, 1616, 2512, 7951, 15857, 15902, 31714, 31804, 63428, 63608, 126856, 127216, 253712, 803051, 1248307, 1606102, 2496614, 3212204, 4993228, 6424408, 9986456, 12848816, 19972912, 126079007, 252158014, 504316028, 1008632056, 2017264112]

約数ペア:

[(1, 2017264112), (2, 1008632056), (4, 504316028), (8, 252158014), (16, 126079007), (101, 19972912), (157, 12848816), (202, 9986456), (314, 6424408), (404, 4993228), (628, 3212204), (808, 2496614), (1256, 1606102), (1616, 1248307), (2512, 803051), (7951, 253712), (15857, 127216), (15902, 126856), (31714, 63608), (31804, 63428)]