2754288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 60

約数和(自身を含む): 7969728

約数和(自身を除く): 5215440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 617, 744, 1116, 1234, 1488, 1851, 2232, 2468, 3702, 4464, 4936, 5553, 7404, 9872, 11106, 14808, 19127, 22212, 29616, 38254, 44424, 57381, 76508, 88848, 114762, 153016, 172143, 229524, 306032, 344286, 459048, 688572, 918096, 1377144, 2754288]

約数ペア:

[(1, 2754288), (2, 1377144), (3, 918096), (4, 688572), (6, 459048), (8, 344286), (9, 306032), (12, 229524), (16, 172143), (18, 153016), (24, 114762), (31, 88848), (36, 76508), (48, 57381), (62, 44424), (72, 38254), (93, 29616), (124, 22212), (144, 19127), (186, 14808), (248, 11106), (279, 9872), (372, 7404), (496, 5553), (558, 4936), (617, 4464), (744, 3702), (1116, 2468), (1234, 2232), (1488, 1851)]