2999328

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 7963200

約数和(自身を除く): 4963872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 199, 314, 398, 471, 597, 628, 796, 942, 1194, 1256, 1592, 1884, 2388, 2512, 3184, 3768, 4776, 5024, 6368, 7536, 9552, 15072, 19104, 31243, 62486, 93729, 124972, 187458, 249944, 374916, 499888, 749832, 999776, 1499664, 2999328]

約数ペア:

[(1, 2999328), (2, 1499664), (3, 999776), (4, 749832), (6, 499888), (8, 374916), (12, 249944), (16, 187458), (24, 124972), (32, 93729), (48, 62486), (96, 31243), (157, 19104), (199, 15072), (314, 9552), (398, 7536), (471, 6368), (597, 5024), (628, 4776), (796, 3768), (942, 3184), (1194, 2512), (1256, 2388), (1592, 1884)]