2019944392

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{1047689}}^1$

素因数の和:1047936

約数の個数: 16

約数和(自身を含む): 3803114700

約数和(自身を除く): 1783170308

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 1047689, 2095378, 4190756, 8381512, 252493049, 504986098, 1009972196, 2019944392]

約数ペア:

[(1, 2019944392), (2, 1009972196), (4, 504986098), (8, 252493049), (241, 8381512), (482, 4190756), (964, 2095378), (1928, 1047689)]