2017499470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{47017}}^1$

素因数の和:47644

約数の個数: 32

約数和(自身を含む): 4157143488

約数和(自身を除く): 2139644018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 3065, 4291, 6130, 8582, 21455, 42910, 47017, 94034, 235085, 329119, 470170, 658238, 1645595, 3291190, 28821421, 57642842, 144107105, 201749947, 288214210, 403499894, 1008749735, 2017499470]

約数ペア:

[(1, 2017499470), (2, 1008749735), (5, 403499894), (7, 288214210), (10, 201749947), (14, 144107105), (35, 57642842), (70, 28821421), (613, 3291190), (1226, 1645595), (3065, 658238), (4291, 470170), (6130, 329119), (8582, 235085), (21455, 94034), (42910, 47017)]