2017845087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{11087}}^1$

素因数の和:11243

約数の個数: 32

約数和(自身を含む): 2952069120

約数和(自身を除く): 934224033

約数列:

[1, 3, 19, 31, 57, 93, 103, 309, 589, 1767, 1957, 3193, 5871, 9579, 11087, 33261, 60667, 182001, 210653, 343697, 631959, 1031091, 1141961, 3425883, 6530243, 19590729, 21697259, 35400791, 65091777, 106202373, 672615029, 2017845087]

約数ペア:

[(1, 2017845087), (3, 672615029), (19, 106202373), (31, 65091777), (57, 35400791), (93, 21697259), (103, 19590729), (309, 6530243), (589, 3425883), (1767, 1141961), (1957, 1031091), (3193, 631959), (5871, 343697), (9579, 210653), (11087, 182001), (33261, 60667)]