2116572028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 3857515200

約数和(自身を除く): 1740943172

約数列:

[1, 2, 4, 41, 82, 109, 164, 167, 218, 334, 436, 668, 709, 1418, 2836, 4469, 6847, 8938, 13694, 17876, 18203, 27388, 29069, 36406, 58138, 72812, 77281, 116276, 118403, 154562, 236806, 309124, 473612, 746323, 1492646, 2985292, 3168521, 4854523, 6337042, 9709046, 12674084, 12905927, 19418092, 25811854, 51623708, 529143007, 1058286014, 2116572028]

約数ペア:

[(1, 2116572028), (2, 1058286014), (4, 529143007), (41, 51623708), (82, 25811854), (109, 19418092), (164, 12905927), (167, 12674084), (218, 9709046), (334, 6337042), (436, 4854523), (668, 3168521), (709, 2985292), (1418, 1492646), (2836, 746323), (4469, 473612), (6847, 309124), (8938, 236806), (13694, 154562), (17876, 118403), (18203, 116276), (27388, 77281), (29069, 72812), (36406, 58138)]