2009783894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1\times {\mathrm{12601}}^1$

素因数の和:17311

約数の個数: 16

約数和(自身を含む): 3192943536

約数和(自身を除く): 1183159642

約数列:

[1, 2, 17, 34, 4691, 9382, 12601, 25202, 79747, 159494, 214217, 428434, 59111291, 118222582, 1004891947, 2009783894]

約数ペア:

[(1, 2009783894), (2, 1004891947), (17, 118222582), (34, 59111291), (4691, 428434), (9382, 214217), (12601, 159494), (25202, 79747)]