2011505337

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1319}}^1\times {\mathrm{5843}}^1$

素因数の和:7197

約数の個数: 24

約数和(自身を含む): 3008491200

約数和(自身を除く): 996985863

約数列:

[1, 3, 9, 29, 87, 261, 1319, 3957, 5843, 11871, 17529, 38251, 52587, 114753, 169447, 344259, 508341, 1525023, 7706917, 23120751, 69362253, 223500593, 670501779, 2011505337]

約数ペア:

[(1, 2011505337), (3, 670501779), (9, 223500593), (29, 69362253), (87, 23120751), (261, 7706917), (1319, 1525023), (3957, 508341), (5843, 344259), (11871, 169447), (17529, 114753), (38251, 52587)]