2017180412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{16361}}^1$

素因数の和:18749

約数の個数: 24

約数和(自身を含む): 3803445072

約数和(自身を除く): 1786264660

約数列:

[1, 2, 4, 13, 26, 52, 2371, 4742, 9484, 16361, 30823, 32722, 61646, 65444, 123292, 212693, 425386, 850772, 38791931, 77583862, 155167724, 504295103, 1008590206, 2017180412]

約数ペア:

[(1, 2017180412), (2, 1008590206), (4, 504295103), (13, 155167724), (26, 77583862), (52, 38791931), (2371, 850772), (4742, 425386), (9484, 212693), (16361, 123292), (30823, 65444), (32722, 61646)]