2012604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 5214720

約数和(自身を除く): 3202116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 193, 237, 316, 386, 474, 579, 772, 869, 948, 1158, 1738, 2123, 2316, 2607, 3476, 4246, 5214, 6369, 8492, 10428, 12738, 15247, 25476, 30494, 45741, 60988, 91482, 167717, 182964, 335434, 503151, 670868, 1006302, 2012604]

約数ペア:

[(1, 2012604), (2, 1006302), (3, 670868), (4, 503151), (6, 335434), (11, 182964), (12, 167717), (22, 91482), (33, 60988), (44, 45741), (66, 30494), (79, 25476), (132, 15247), (158, 12738), (193, 10428), (237, 8492), (316, 6369), (386, 5214), (474, 4246), (579, 3476), (772, 2607), (869, 2316), (948, 2123), (1158, 1738)]