2492244

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 6368544

約数和(自身を除く): 3876300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 647, 963, 1284, 1294, 1926, 1941, 2588, 3852, 3882, 5823, 7764, 11646, 23292, 69229, 138458, 207687, 276916, 415374, 623061, 830748, 1246122, 2492244]

約数ペア:

[(1, 2492244), (2, 1246122), (3, 830748), (4, 623061), (6, 415374), (9, 276916), (12, 207687), (18, 138458), (36, 69229), (107, 23292), (214, 11646), (321, 7764), (428, 5823), (642, 3882), (647, 3852), (963, 2588), (1284, 1941), (1294, 1926)]