2073188892

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1\times {\mathrm{1933}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 4882344320

約数和(自身を除く): 2809155428

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 643, 834, 1286, 1668, 1929, 1933, 2572, 3858, 3866, 5799, 7716, 7732, 11598, 23196, 89377, 178754, 268131, 268687, 357508, 536262, 537374, 806061, 1072524, 1074748, 1242919, 1612122, 2485838, 3224244, 3728757, 4971676, 7457514, 14915028, 172765741, 345531482, 518297223, 691062964, 1036594446, 2073188892]

約数ペア:

[(1, 2073188892), (2, 1036594446), (3, 691062964), (4, 518297223), (6, 345531482), (12, 172765741), (139, 14915028), (278, 7457514), (417, 4971676), (556, 3728757), (643, 3224244), (834, 2485838), (1286, 1612122), (1668, 1242919), (1929, 1074748), (1933, 1072524), (2572, 806061), (3858, 537374), (3866, 536262), (5799, 357508), (7716, 268687), (7732, 268131), (11598, 178754), (23196, 89377)]