2951244

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1206

約数の個数: 36

約数和(自身を含む): 7569016

約数和(自身を除く): 4617772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1123, 1314, 2246, 2628, 3369, 4492, 6738, 10107, 13476, 20214, 40428, 81979, 163958, 245937, 327916, 491874, 737811, 983748, 1475622, 2951244]

約数ペア:

[(1, 2951244), (2, 1475622), (3, 983748), (4, 737811), (6, 491874), (9, 327916), (12, 245937), (18, 163958), (36, 81979), (73, 40428), (146, 20214), (219, 13476), (292, 10107), (438, 6738), (657, 4492), (876, 3369), (1123, 2628), (1314, 2246)]