2152326488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{504767}}^1$

素因数の和:504827

約数の個数: 32

約数和(自身を含む): 4452053760

約数和(自身を除く): 2299727272

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 504767, 1009534, 2019068, 4038136, 6561971, 13123942, 20695447, 26247884, 41390894, 52495768, 82781788, 165563576, 269040811, 538081622, 1076163244, 2152326488]

約数ペア:

[(1, 2152326488), (2, 1076163244), (4, 538081622), (8, 269040811), (13, 165563576), (26, 82781788), (41, 52495768), (52, 41390894), (82, 26247884), (104, 20695447), (164, 13123942), (328, 6561971), (533, 4038136), (1066, 2019068), (2132, 1009534), (4264, 504767)]