1171161790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{3301}}^1$

素因数の和:5412

約数の個数: 32

約数和(自身を含む): 2233842624

約数和(自身を除く): 1062680834

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2087, 3301, 4174, 6602, 10435, 16505, 20870, 33010, 35479, 56117, 70958, 112234, 177395, 280585, 354790, 561170, 6889187, 13778374, 34445935, 68891870, 117116179, 234232358, 585580895, 1171161790]

約数ペア:

[(1, 1171161790), (2, 585580895), (5, 234232358), (10, 117116179), (17, 68891870), (34, 34445935), (85, 13778374), (170, 6889187), (2087, 561170), (3301, 354790), (4174, 280585), (6602, 177395), (10435, 112234), (16505, 70958), (20870, 56117), (33010, 35479)]