2017391085

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{734933}}^1$

素因数の和:735005

約数の個数: 24

約数和(自身を含む): 3554140824

約数和(自身を除く): 1536749739

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 734933, 2204799, 3674665, 6614397, 11023995, 33071985, 44830913, 134492739, 224154565, 403478217, 672463695, 2017391085]

約数ペア:

[(1, 2017391085), (3, 672463695), (5, 403478217), (9, 224154565), (15, 134492739), (45, 44830913), (61, 33071985), (183, 11023995), (305, 6614397), (549, 3674665), (915, 2204799), (2745, 734933)]