2718288

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 7802080

約数和(自身を除く): 5083792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 439, 516, 688, 774, 878, 1032, 1317, 1548, 1756, 2064, 2634, 3096, 3512, 3951, 5268, 6192, 7024, 7902, 10536, 15804, 18877, 21072, 31608, 37754, 56631, 63216, 75508, 113262, 151016, 169893, 226524, 302032, 339786, 453048, 679572, 906096, 1359144, 2718288]

約数ペア:

[(1, 2718288), (2, 1359144), (3, 906096), (4, 679572), (6, 453048), (8, 339786), (9, 302032), (12, 226524), (16, 169893), (18, 151016), (24, 113262), (36, 75508), (43, 63216), (48, 56631), (72, 37754), (86, 31608), (129, 21072), (144, 18877), (172, 15804), (258, 10536), (344, 7902), (387, 7024), (439, 6192), (516, 5268), (688, 3951), (774, 3512), (878, 3096), (1032, 2634), (1317, 2064), (1548, 1756)]