2077257579

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7673}}^1$

素因数の和:7819

約数の個数: 32

約数和(自身を含む): 2970390528

約数和(自身を除く): 893132949

約数列:

[1, 3, 31, 41, 71, 93, 123, 213, 1271, 2201, 2911, 3813, 6603, 7673, 8733, 23019, 90241, 237863, 270723, 314593, 544783, 713589, 943779, 1634349, 9752383, 16888273, 22336103, 29257149, 50664819, 67008309, 692419193, 2077257579]

約数ペア:

[(1, 2077257579), (3, 692419193), (31, 67008309), (41, 50664819), (71, 29257149), (93, 22336103), (123, 16888273), (213, 9752383), (1271, 1634349), (2201, 943779), (2911, 713589), (3813, 544783), (6603, 314593), (7673, 270723), (8733, 237863), (23019, 90241)]