2016996452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1447}}^1\times {\mathrm{18341}}^1$

素因数の和:19811

約数の個数: 24

約数和(自身を含む): 3718290240

約数和(自身を除く): 1701293788

約数列:

[1, 2, 4, 19, 38, 76, 1447, 2894, 5788, 18341, 27493, 36682, 54986, 73364, 109972, 348479, 696958, 1393916, 26539427, 53078854, 106157708, 504249113, 1008498226, 2016996452]

約数ペア:

[(1, 2016996452), (2, 1008498226), (4, 504249113), (19, 106157708), (38, 53078854), (76, 26539427), (1447, 1393916), (2894, 696958), (5788, 348479), (18341, 109972), (27493, 73364), (36682, 54986)]