1993152636

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{169313}}^1$

素因数の和:169435

約数の個数: 48

約数和(自身を含む): 5214871200

約数和(自身を除く): 3221718564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 11772, 169313, 338626, 507939, 677252, 1015878, 1523817, 2031756, 3047634, 4571451, 6095268, 9142902, 18285804, 18455117, 36910234, 55365351, 73820468, 110730702, 166096053, 221461404, 332192106, 498288159, 664384212, 996576318, 1993152636]

約数ペア:

[(1, 1993152636), (2, 996576318), (3, 664384212), (4, 498288159), (6, 332192106), (9, 221461404), (12, 166096053), (18, 110730702), (27, 73820468), (36, 55365351), (54, 36910234), (108, 18455117), (109, 18285804), (218, 9142902), (327, 6095268), (436, 4571451), (654, 3047634), (981, 2031756), (1308, 1523817), (1962, 1015878), (2943, 677252), (3924, 507939), (5886, 338626), (11772, 169313)]