2655114

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 6746976

約数和(自身を除く): 4091862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 821, 1078, 1617, 1642, 2463, 3234, 4926, 5747, 9031, 11494, 17241, 18062, 27093, 34482, 40229, 54186, 63217, 80458, 120687, 126434, 189651, 241374, 379302, 442519, 885038, 1327557, 2655114]

約数ペア:

[(1, 2655114), (2, 1327557), (3, 885038), (6, 442519), (7, 379302), (11, 241374), (14, 189651), (21, 126434), (22, 120687), (33, 80458), (42, 63217), (49, 54186), (66, 40229), (77, 34482), (98, 27093), (147, 18062), (154, 17241), (231, 11494), (294, 9031), (462, 5747), (539, 4926), (821, 3234), (1078, 2463), (1617, 1642)]