3490212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 8995392

約数和(自身を除く): 5505180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 193, 274, 386, 411, 548, 579, 772, 822, 1158, 1507, 1644, 2123, 2316, 3014, 4246, 4521, 6028, 6369, 8492, 9042, 12738, 18084, 25476, 26441, 52882, 79323, 105764, 158646, 290851, 317292, 581702, 872553, 1163404, 1745106, 3490212]

約数ペア:

[(1, 3490212), (2, 1745106), (3, 1163404), (4, 872553), (6, 581702), (11, 317292), (12, 290851), (22, 158646), (33, 105764), (44, 79323), (66, 52882), (132, 26441), (137, 25476), (193, 18084), (274, 12738), (386, 9042), (411, 8492), (548, 6369), (579, 6028), (772, 4521), (822, 4246), (1158, 3014), (1507, 2316), (1644, 2123)]