2517680886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{89071}}^1$

素因数の和:89756

約数の個数: 32

約数和(自身を含む): 5763314688

約数和(自身を除く): 3245633802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 1346, 2019, 4038, 4711, 9422, 14133, 28266, 89071, 178142, 267213, 534426, 623497, 1246994, 1870491, 3740982, 59944783, 119889566, 179834349, 359668698, 419613481, 839226962, 1258840443, 2517680886]

約数ペア:

[(1, 2517680886), (2, 1258840443), (3, 839226962), (6, 419613481), (7, 359668698), (14, 179834349), (21, 119889566), (42, 59944783), (673, 3740982), (1346, 1870491), (2019, 1246994), (4038, 623497), (4711, 534426), (9422, 267213), (14133, 178142), (28266, 89071)]