30960568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 60456960

約数和(自身を除く): 29496392

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 983, 1016, 1966, 3932, 3937, 7864, 7874, 15748, 30473, 31496, 60946, 121892, 124841, 243784, 249682, 499364, 998728, 3870071, 7740142, 15480284, 30960568]

約数ペア:

[(1, 30960568), (2, 15480284), (4, 7740142), (8, 3870071), (31, 998728), (62, 499364), (124, 249682), (127, 243784), (248, 124841), (254, 121892), (508, 60946), (983, 31496), (1016, 30473), (1966, 15748), (3932, 7874), (3937, 7864)]