2019944488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14852533}}^1$

素因数の和:14852556

約数の個数: 16

約数和(自身を含む): 4010184180

約数和(自身を除く): 1990239692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14852533, 29705066, 59410132, 118820264, 252493061, 504986122, 1009972244, 2019944488]

約数ペア:

[(1, 2019944488), (2, 1009972244), (4, 504986122), (8, 252493061), (17, 118820264), (34, 59410132), (68, 29705066), (136, 14852533)]