3389470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 7148736

約数和(自身を除く): 3759266

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1181, 1435, 2362, 2870, 5905, 8267, 11810, 16534, 41335, 48421, 82670, 96842, 242105, 338947, 484210, 677894, 1694735, 3389470]

約数ペア:

[(1, 3389470), (2, 1694735), (5, 677894), (7, 484210), (10, 338947), (14, 242105), (35, 96842), (41, 82670), (70, 48421), (82, 41335), (205, 16534), (287, 11810), (410, 8267), (574, 5905), (1181, 2870), (1435, 2362)]