2192976

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 6240052

約数和(自身を除く): 4047076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 157, 194, 291, 314, 388, 471, 582, 628, 776, 873, 942, 1164, 1256, 1413, 1552, 1746, 1884, 2328, 2512, 2826, 3492, 3768, 4656, 5652, 6984, 7536, 11304, 13968, 15229, 22608, 30458, 45687, 60916, 91374, 121832, 137061, 182748, 243664, 274122, 365496, 548244, 730992, 1096488, 2192976]

約数ペア:

[(1, 2192976), (2, 1096488), (3, 730992), (4, 548244), (6, 365496), (8, 274122), (9, 243664), (12, 182748), (16, 137061), (18, 121832), (24, 91374), (36, 60916), (48, 45687), (72, 30458), (97, 22608), (144, 15229), (157, 13968), (194, 11304), (291, 7536), (314, 6984), (388, 5652), (471, 4656), (582, 3768), (628, 3492), (776, 2826), (873, 2512), (942, 2328), (1164, 1884), (1256, 1746), (1413, 1552)]