2767308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 6859776

約数和(自身を除く): 4092468

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 173, 186, 258, 346, 372, 516, 519, 692, 1038, 1333, 2076, 2666, 3999, 5332, 5363, 7439, 7998, 10726, 14878, 15996, 16089, 21452, 22317, 29756, 32178, 44634, 64356, 89268, 230609, 461218, 691827, 922436, 1383654, 2767308]

約数ペア:

[(1, 2767308), (2, 1383654), (3, 922436), (4, 691827), (6, 461218), (12, 230609), (31, 89268), (43, 64356), (62, 44634), (86, 32178), (93, 29756), (124, 22317), (129, 21452), (172, 16089), (173, 15996), (186, 14878), (258, 10726), (346, 7998), (372, 7439), (516, 5363), (519, 5332), (692, 3999), (1038, 2666), (1333, 2076)]