2017932688

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1178699}}^1$

素因数の和:1178814

約数の個数: 20

約数和(自身を含む): 3946287600

約数和(自身を除く): 1928354912

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 1178699, 2357398, 4714796, 9429592, 18859184, 126120793, 252241586, 504483172, 1008966344, 2017932688]

約数ペア:

[(1, 2017932688), (2, 1008966344), (4, 504483172), (8, 252241586), (16, 126120793), (107, 18859184), (214, 9429592), (428, 4714796), (856, 2357398), (1712, 1178699)]