20170168202

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1\times {\mathrm{2089}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 31452276240

約数和(自身を除く): 11282108038

約数列:

[1, 2, 41, 73, 82, 146, 1613, 2089, 2993, 3226, 4178, 5986, 66133, 85649, 117749, 132266, 152497, 171298, 235498, 304994, 3369557, 4827709, 6252377, 6739114, 9655418, 12504754, 138151837, 245977661, 276303674, 491955322, 10085084101, 20170168202]

約数ペア:

[(1, 20170168202), (2, 10085084101), (41, 491955322), (73, 276303674), (82, 245977661), (146, 138151837), (1613, 12504754), (2089, 9655418), (2993, 6739114), (3226, 6252377), (4178, 4827709), (5986, 3369557), (66133, 304994), (85649, 235498), (117749, 171298), (132266, 152497)]