2247451816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{151609}}^1$

素因数の和:151741

約数の個数: 32

約数和(自身を含む): 4502817000

約数和(自身を除く): 2255365184

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14824, 151609, 303218, 606436, 1212872, 2577353, 5154706, 10309412, 16525381, 20618824, 33050762, 66101524, 132203048, 280931477, 561862954, 1123725908, 2247451816]

約数ペア:

[(1, 2247451816), (2, 1123725908), (4, 561862954), (8, 280931477), (17, 132203048), (34, 66101524), (68, 33050762), (109, 20618824), (136, 16525381), (218, 10309412), (436, 5154706), (872, 2577353), (1853, 1212872), (3706, 606436), (7412, 303218), (14824, 151609)]