6831285520

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2082709}}^1$

素因数の和:2082763

約数の個数: 40

約数和(自身を含む): 16270130520

約数和(自身を除く): 9438845000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 2082709, 4165418, 8330836, 10413545, 16661672, 20827090, 33323344, 41654180, 83308360, 85391069, 166616720, 170782138, 341564276, 426955345, 683128552, 853910690, 1366257104, 1707821380, 3415642760, 6831285520]

約数ペア:

[(1, 6831285520), (2, 3415642760), (4, 1707821380), (5, 1366257104), (8, 853910690), (10, 683128552), (16, 426955345), (20, 341564276), (40, 170782138), (41, 166616720), (80, 85391069), (82, 83308360), (164, 41654180), (205, 33323344), (328, 20827090), (410, 16661672), (656, 10413545), (820, 8330836), (1640, 4165418), (3280, 2082709)]