2488331394

素因数分解:

$2^1\times 3^3\times {\mathrm{877}}^1\times {\mathrm{52543}}^1$

素因数の和:53431

約数の個数: 32

約数和(自身を含む): 5536035840

約数和(自身を除く): 3047704446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 877, 1754, 2631, 5262, 7893, 15786, 23679, 47358, 52543, 105086, 157629, 315258, 472887, 945774, 1418661, 2837322, 46080211, 92160422, 138240633, 276481266, 414721899, 829443798, 1244165697, 2488331394]

約数ペア:

[(1, 2488331394), (2, 1244165697), (3, 829443798), (6, 414721899), (9, 276481266), (18, 138240633), (27, 92160422), (54, 46080211), (877, 2837322), (1754, 1418661), (2631, 945774), (5262, 472887), (7893, 315258), (15786, 157629), (23679, 105086), (47358, 52543)]