519887492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{120233}}^1$

素因数の和:120307

約数の個数: 24

約数和(自身を含む): 969566976

約数和(自身を除く): 449679484

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 120233, 240466, 480932, 2765359, 5530718, 5650951, 11061436, 11301902, 22603804, 129971873, 259943746, 519887492]

約数ペア:

[(1, 519887492), (2, 259943746), (4, 129971873), (23, 22603804), (46, 11301902), (47, 11061436), (92, 5650951), (94, 5530718), (188, 2765359), (1081, 480932), (2162, 240466), (4324, 120233)]