2903490256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{46093}}^1$

素因数の和:46259

約数の個数: 40

約数和(自身を含む): 5852831744

約数和(自身を除く): 2949341488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 46093, 62992, 92186, 184372, 368744, 737488, 1428883, 2857766, 5715532, 5853811, 11431064, 11707622, 22862128, 23415244, 46830488, 93660976, 181468141, 362936282, 725872564, 1451745128, 2903490256]

約数ペア:

[(1, 2903490256), (2, 1451745128), (4, 725872564), (8, 362936282), (16, 181468141), (31, 93660976), (62, 46830488), (124, 23415244), (127, 22862128), (248, 11707622), (254, 11431064), (496, 5853811), (508, 5715532), (1016, 2857766), (2032, 1428883), (3937, 737488), (7874, 368744), (15748, 184372), (31496, 92186), (46093, 62992)]