6775210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 13966560

約数和(自身を除く): 7191350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 211, 247, 338, 422, 494, 845, 1055, 1235, 1690, 2110, 2470, 2743, 3211, 4009, 5486, 6422, 8018, 13715, 16055, 20045, 27430, 32110, 35659, 40090, 52117, 71318, 104234, 178295, 260585, 356590, 521170, 677521, 1355042, 3387605, 6775210]

約数ペア:

[(1, 6775210), (2, 3387605), (5, 1355042), (10, 677521), (13, 521170), (19, 356590), (26, 260585), (38, 178295), (65, 104234), (95, 71318), (130, 52117), (169, 40090), (190, 35659), (211, 32110), (247, 27430), (338, 20045), (422, 16055), (494, 13715), (845, 8018), (1055, 6422), (1235, 5486), (1690, 4009), (2110, 3211), (2470, 2743)]