2017353952

素因数分解:

$2^5\times {\mathrm{1621}}^1\times {\mathrm{38891}}^1$

素因数の和:40522

約数の個数: 24

約数和(自身を含む): 3974217912

約数和(自身を除く): 1956863960

約数列:

[1, 2, 4, 8, 16, 32, 1621, 3242, 6484, 12968, 25936, 38891, 51872, 77782, 155564, 311128, 622256, 1244512, 63042311, 126084622, 252169244, 504338488, 1008676976, 2017353952]

約数ペア:

[(1, 2017353952), (2, 1008676976), (4, 504338488), (8, 252169244), (16, 126084622), (32, 63042311), (1621, 1244512), (3242, 622256), (6484, 311128), (12968, 155564), (25936, 77782), (38891, 51872)]