1973234412

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{167621}}^1$

素因数の和:167743

約数の個数: 48

約数和(自身を含む): 5162757600

約数和(自身を除く): 3189523188

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, 167621, 335242, 502863, 670484, 1005726, 1508589, 2011452, 3017178, 4525767, 6034356, 9051534, 18103068, 18270689, 36541378, 54812067, 73082756, 109624134, 164436201, 219248268, 328872402, 493308603, 657744804, 986617206, 1973234412]

約数ペア:

[(1, 1973234412), (2, 986617206), (3, 657744804), (4, 493308603), (6, 328872402), (9, 219248268), (12, 164436201), (18, 109624134), (27, 73082756), (36, 54812067), (54, 36541378), (108, 18270689), (109, 18103068), (218, 9051534), (327, 6034356), (436, 4525767), (654, 3017178), (981, 2011452), (1308, 1508589), (1962, 1005726), (2943, 670484), (3924, 502863), (5886, 335242), (11772, 167621)]