2045227582

素因数分解:

$2^1\times {\mathrm{821}}^1\times {\mathrm{953}}^1\times {\mathrm{1307}}^1$

素因数の和:3083

約数の個数: 16

約数和(自身を含む): 3077153712

約数和(自身を除く): 1031926130

約数列:

[1, 2, 821, 953, 1307, 1642, 1906, 2614, 782413, 1073047, 1245571, 1564826, 2146094, 2491142, 1022613791, 2045227582]

約数ペア:

[(1, 2045227582), (2, 1022613791), (821, 2491142), (953, 2146094), (1307, 1564826), (1642, 1245571), (1906, 1073047), (2614, 782413)]