2597088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 7345296

約数和(自身を除く): 4748208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2081, 4162, 6243, 8324, 12486, 16648, 24972, 27053, 33296, 49944, 54106, 66592, 81159, 99888, 108212, 162318, 199776, 216424, 324636, 432848, 649272, 865696, 1298544, 2597088]

約数ペア:

[(1, 2597088), (2, 1298544), (3, 865696), (4, 649272), (6, 432848), (8, 324636), (12, 216424), (13, 199776), (16, 162318), (24, 108212), (26, 99888), (32, 81159), (39, 66592), (48, 54106), (52, 49944), (78, 33296), (96, 27053), (104, 24972), (156, 16648), (208, 12486), (312, 8324), (416, 6243), (624, 4162), (1248, 2081)]