2103306772

素因数分解:

$2^2\times 7^2\times {\mathrm{1583}}^1\times {\mathrm{6779}}^1$

素因数の和:8380

約数の個数: 36

約数和(自身を含む): 4285068480

約数和(自身を除く): 2181761708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1583, 3166, 6332, 6779, 11081, 13558, 22162, 27116, 44324, 47453, 77567, 94906, 155134, 189812, 310268, 332171, 664342, 1328684, 10731157, 21462314, 42924628, 75118099, 150236198, 300472396, 525826693, 1051653386, 2103306772]

約数ペア:

[(1, 2103306772), (2, 1051653386), (4, 525826693), (7, 300472396), (14, 150236198), (28, 75118099), (49, 42924628), (98, 21462314), (196, 10731157), (1583, 1328684), (3166, 664342), (6332, 332171), (6779, 310268), (11081, 189812), (13558, 155134), (22162, 94906), (27116, 77567), (44324, 47453)]