2928168

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 8062080

約数和(自身を除く): 5133912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 607, 804, 1206, 1214, 1608, 1821, 2412, 2428, 3642, 4824, 4856, 5463, 7284, 10926, 14568, 21852, 40669, 43704, 81338, 122007, 162676, 244014, 325352, 366021, 488028, 732042, 976056, 1464084, 2928168]

約数ペア:

[(1, 2928168), (2, 1464084), (3, 976056), (4, 732042), (6, 488028), (8, 366021), (9, 325352), (12, 244014), (18, 162676), (24, 122007), (36, 81338), (67, 43704), (72, 40669), (134, 21852), (201, 14568), (268, 10926), (402, 7284), (536, 5463), (603, 4856), (607, 4824), (804, 3642), (1206, 2428), (1214, 2412), (1608, 1821)]