2982630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2029}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 8331120

約数和(自身を除く): 5348490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2029, 4058, 6087, 10145, 12174, 14203, 20290, 28406, 30435, 42609, 60870, 71015, 85218, 99421, 142030, 198842, 213045, 298263, 426090, 497105, 596526, 994210, 1491315, 2982630]

約数ペア:

[(1, 2982630), (2, 1491315), (3, 994210), (5, 596526), (6, 497105), (7, 426090), (10, 298263), (14, 213045), (15, 198842), (21, 142030), (30, 99421), (35, 85218), (42, 71015), (49, 60870), (70, 42609), (98, 30435), (105, 28406), (147, 20290), (210, 14203), (245, 12174), (294, 10145), (490, 6087), (735, 4058), (1470, 2029)]