2022804945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{28289}}^1$

素因数の和:28534

約数の個数: 48

約数和(自身を含む): 4024874880

約数和(自身を除く): 2002069935

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 227, 315, 681, 1135, 1589, 2043, 3405, 4767, 7945, 10215, 14301, 23835, 28289, 71505, 84867, 141445, 198023, 254601, 424335, 594069, 990115, 1273005, 1782207, 2970345, 6421603, 8911035, 19264809, 32108015, 44951221, 57794427, 96324045, 134853663, 224756105, 288972135, 404560989, 674268315, 2022804945]

約数ペア:

[(1, 2022804945), (3, 674268315), (5, 404560989), (7, 288972135), (9, 224756105), (15, 134853663), (21, 96324045), (35, 57794427), (45, 44951221), (63, 32108015), (105, 19264809), (227, 8911035), (315, 6421603), (681, 2970345), (1135, 1782207), (1589, 1273005), (2043, 990115), (3405, 594069), (4767, 424335), (7945, 254601), (10215, 198023), (14301, 141445), (23835, 84867), (28289, 71505)]