2056519431

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{6379}}^1$

素因数の和:6815

約数の個数: 24

約数和(自身を含む): 3006740880

約数和(自身を除く): 950221449

約数列:

[1, 3, 9, 113, 317, 339, 951, 1017, 2853, 6379, 19137, 35821, 57411, 107463, 322389, 720827, 2022143, 2162481, 6066429, 6487443, 18199287, 228502159, 685506477, 2056519431]

約数ペア:

[(1, 2056519431), (3, 685506477), (9, 228502159), (113, 18199287), (317, 6487443), (339, 6066429), (951, 2162481), (1017, 2022143), (2853, 720827), (6379, 322389), (19137, 107463), (35821, 57411)]