2029598428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{21247}}^1$

素因数の和:21442

約数の個数: 48

約数和(自身を含む): 4197924864

約数和(自身を除く): 2168326436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 286, 334, 572, 668, 1837, 2171, 3674, 4342, 7348, 8684, 21247, 23881, 42494, 47762, 84988, 95524, 233717, 276211, 467434, 552422, 934868, 1104844, 3038321, 3548249, 6076642, 7096498, 12153284, 14192996, 39030739, 46127237, 78061478, 92254474, 156122956, 184508948, 507399607, 1014799214, 2029598428]

約数ペア:

[(1, 2029598428), (2, 1014799214), (4, 507399607), (11, 184508948), (13, 156122956), (22, 92254474), (26, 78061478), (44, 46127237), (52, 39030739), (143, 14192996), (167, 12153284), (286, 7096498), (334, 6076642), (572, 3548249), (668, 3038321), (1837, 1104844), (2171, 934868), (3674, 552422), (4342, 467434), (7348, 276211), (8684, 233717), (21247, 95524), (23881, 84988), (42494, 47762)]