2010043782

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{63197}}^1$

素因数の和:63258

約数の個数: 64

約数和(自身を含む): 4853606400

約数和(自身を除く): 2843562618

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5301, 10602, 15903, 31806, 63197, 126394, 189591, 379182, 568773, 1137546, 1200743, 1706319, 1959107, 2401486, 3412638, 3602229, 3918214, 5877321, 7204458, 10806687, 11754642, 17631963, 21613374, 32420061, 35263926, 37223033, 52895889, 64840122, 74446066, 105791778, 111669099, 223338198, 335007297, 670014594, 1005021891, 2010043782]

約数ペア:

[(1, 2010043782), (2, 1005021891), (3, 670014594), (6, 335007297), (9, 223338198), (18, 111669099), (19, 105791778), (27, 74446066), (31, 64840122), (38, 52895889), (54, 37223033), (57, 35263926), (62, 32420061), (93, 21613374), (114, 17631963), (171, 11754642), (186, 10806687), (279, 7204458), (342, 5877321), (513, 3918214), (558, 3602229), (589, 3412638), (837, 2401486), (1026, 1959107), (1178, 1706319), (1674, 1200743), (1767, 1137546), (3534, 568773), (5301, 379182), (10602, 189591), (15903, 126394), (31806, 63197)]