2019430356

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1\times {\mathrm{1789}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 4763404800

約数和(自身を除く): 2743974444

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 863, 1308, 1726, 1789, 2589, 3452, 3578, 5178, 5367, 7156, 10356, 10734, 21468, 94067, 188134, 195001, 282201, 376268, 390002, 564402, 585003, 780004, 1128804, 1170006, 1543907, 2340012, 3087814, 4631721, 6175628, 9263442, 18526884, 168285863, 336571726, 504857589, 673143452, 1009715178, 2019430356]

約数ペア:

[(1, 2019430356), (2, 1009715178), (3, 673143452), (4, 504857589), (6, 336571726), (12, 168285863), (109, 18526884), (218, 9263442), (327, 6175628), (436, 4631721), (654, 3087814), (863, 2340012), (1308, 1543907), (1726, 1170006), (1789, 1128804), (2589, 780004), (3452, 585003), (3578, 564402), (5178, 390002), (5367, 376268), (7156, 282201), (10356, 195001), (10734, 188134), (21468, 94067)]