2045129656

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1103}}^1\times {\mathrm{4373}}^1$

素因数の和:5535

約数の個数: 32

約数和(自身を含む): 3911405760

約数和(自身を除く): 1866276104

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1103, 2206, 4373, 4412, 8746, 8824, 17492, 34984, 58459, 116918, 231769, 233836, 463538, 467672, 927076, 1854152, 4823419, 9646838, 19293676, 38587352, 255641207, 511282414, 1022564828, 2045129656]

約数ペア:

[(1, 2045129656), (2, 1022564828), (4, 511282414), (8, 255641207), (53, 38587352), (106, 19293676), (212, 9646838), (424, 4823419), (1103, 1854152), (2206, 927076), (4373, 467672), (4412, 463538), (8746, 233836), (8824, 231769), (17492, 116918), (34984, 58459)]