2624412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 7078400

約数和(自身を除く): 4453988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 199, 314, 398, 471, 597, 628, 796, 942, 1099, 1194, 1393, 1884, 2198, 2388, 2786, 3297, 4179, 4396, 5572, 6594, 8358, 13188, 16716, 31243, 62486, 93729, 124972, 187458, 218701, 374916, 437402, 656103, 874804, 1312206, 2624412]

約数ペア:

[(1, 2624412), (2, 1312206), (3, 874804), (4, 656103), (6, 437402), (7, 374916), (12, 218701), (14, 187458), (21, 124972), (28, 93729), (42, 62486), (84, 31243), (157, 16716), (199, 13188), (314, 8358), (398, 6594), (471, 5572), (597, 4396), (628, 4179), (796, 3297), (942, 2786), (1099, 2388), (1194, 2198), (1393, 1884)]