2766706850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{47743}}^1$

素因数の和:47835

約数の個数: 48

約数和(自身を含む): 5505838080

約数和(自身を除く): 2739131230

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 1159, 1525, 2318, 3050, 5795, 11590, 28975, 47743, 57950, 95486, 238715, 477430, 907117, 1193575, 1814234, 2387150, 2912323, 4535585, 5824646, 9071170, 14561615, 22677925, 29123230, 45355850, 55334137, 72808075, 110668274, 145616150, 276670685, 553341370, 1383353425, 2766706850]

約数ペア:

[(1, 2766706850), (2, 1383353425), (5, 553341370), (10, 276670685), (19, 145616150), (25, 110668274), (38, 72808075), (50, 55334137), (61, 45355850), (95, 29123230), (122, 22677925), (190, 14561615), (305, 9071170), (475, 5824646), (610, 4535585), (950, 2912323), (1159, 2387150), (1525, 1814234), (2318, 1193575), (3050, 907117), (5795, 477430), (11590, 238715), (28975, 95486), (47743, 57950)]