2019410970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{49459}}^1$

素因数の和:50830

約数の個数: 32

約数和(自身を含む): 4850245440

約数和(自身を除く): 2830834470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1361, 2722, 4083, 6805, 8166, 13610, 20415, 40830, 49459, 98918, 148377, 247295, 296754, 494590, 741885, 1483770, 67313699, 134627398, 201941097, 336568495, 403882194, 673136990, 1009705485, 2019410970]

約数ペア:

[(1, 2019410970), (2, 1009705485), (3, 673136990), (5, 403882194), (6, 336568495), (10, 201941097), (15, 134627398), (30, 67313699), (1361, 1483770), (2722, 741885), (4083, 494590), (6805, 296754), (8166, 247295), (13610, 148377), (20415, 98918), (40830, 49459)]