2290985886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{338803}}^1$

素因数の和:338845

約数の個数: 48

約数和(自身を含む): 5561806464

約数和(自身を除く): 3270820578

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 338803, 677606, 1016409, 2032818, 2371621, 4743242, 7114863, 7792469, 14229726, 15584938, 16601347, 23377407, 33202694, 46754814, 49804041, 54547283, 99608082, 109094566, 163641849, 327283698, 381830981, 763661962, 1145492943, 2290985886]

約数ペア:

[(1, 2290985886), (2, 1145492943), (3, 763661962), (6, 381830981), (7, 327283698), (14, 163641849), (21, 109094566), (23, 99608082), (42, 54547283), (46, 49804041), (49, 46754814), (69, 33202694), (98, 23377407), (138, 16601347), (147, 15584938), (161, 14229726), (294, 7792469), (322, 7114863), (483, 4743242), (966, 2371621), (1127, 2032818), (2254, 1016409), (3381, 677606), (6762, 338803)]