2751048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 7846800

約数和(自身を除く): 5095752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2011, 4022, 6033, 8044, 12066, 16088, 18099, 24132, 36198, 38209, 48264, 72396, 76418, 114627, 144792, 152836, 229254, 305672, 343881, 458508, 687762, 917016, 1375524, 2751048]

約数ペア:

[(1, 2751048), (2, 1375524), (3, 917016), (4, 687762), (6, 458508), (8, 343881), (9, 305672), (12, 229254), (18, 152836), (19, 144792), (24, 114627), (36, 76418), (38, 72396), (57, 48264), (72, 38209), (76, 36198), (114, 24132), (152, 18099), (171, 16088), (228, 12066), (342, 8044), (456, 6033), (684, 4022), (1368, 2011)]