2858256

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:900

約数の個数: 60

約数和(自身を含む): 8356608

約数和(自身を除く): 5498352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 863, 1104, 1656, 1726, 2589, 3312, 3452, 5178, 6904, 7767, 10356, 13808, 15534, 19849, 20712, 31068, 39698, 41424, 59547, 62136, 79396, 119094, 124272, 158792, 178641, 238188, 317584, 357282, 476376, 714564, 952752, 1429128, 2858256]

約数ペア:

[(1, 2858256), (2, 1429128), (3, 952752), (4, 714564), (6, 476376), (8, 357282), (9, 317584), (12, 238188), (16, 178641), (18, 158792), (23, 124272), (24, 119094), (36, 79396), (46, 62136), (48, 59547), (69, 41424), (72, 39698), (92, 31068), (138, 20712), (144, 19849), (184, 15534), (207, 13808), (276, 10356), (368, 7767), (414, 6904), (552, 5178), (828, 3452), (863, 3312), (1104, 2589), (1656, 1726)]