2912478964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{2851}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 5493773376

約数和(自身を除く): 2581294412

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 181, 332, 362, 724, 1411, 2822, 2851, 3077, 5644, 5702, 6154, 11404, 12308, 15023, 30046, 48467, 60092, 96934, 193868, 236633, 255391, 473266, 510782, 516031, 946532, 1021564, 1032062, 2064124, 4022761, 8045522, 8772527, 16091044, 17545054, 35090108, 42830573, 85661146, 171322292, 728119741, 1456239482, 2912478964]

約数ペア:

[(1, 2912478964), (2, 1456239482), (4, 728119741), (17, 171322292), (34, 85661146), (68, 42830573), (83, 35090108), (166, 17545054), (181, 16091044), (332, 8772527), (362, 8045522), (724, 4022761), (1411, 2064124), (2822, 1032062), (2851, 1021564), (3077, 946532), (5644, 516031), (5702, 510782), (6154, 473266), (11404, 255391), (12308, 236633), (15023, 193868), (30046, 96934), (48467, 60092)]