2659272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 5635128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1439, 1848, 2878, 4317, 5756, 8634, 10073, 11512, 15829, 17268, 20146, 30219, 31658, 34536, 40292, 47487, 60438, 63316, 80584, 94974, 110803, 120876, 126632, 189948, 221606, 241752, 332409, 379896, 443212, 664818, 886424, 1329636, 2659272]

約数ペア:

[(1, 2659272), (2, 1329636), (3, 886424), (4, 664818), (6, 443212), (7, 379896), (8, 332409), (11, 241752), (12, 221606), (14, 189948), (21, 126632), (22, 120876), (24, 110803), (28, 94974), (33, 80584), (42, 63316), (44, 60438), (56, 47487), (66, 40292), (77, 34536), (84, 31658), (88, 30219), (132, 20146), (154, 17268), (168, 15829), (231, 11512), (264, 10073), (308, 8634), (462, 5756), (616, 4317), (924, 2878), (1439, 1848)]