2079542836

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{373213}}^1$

素因数の和:373423

約数の個数: 24

約数和(自身を含む): 4179996800

約数和(自身を除く): 2100453964

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 373213, 746426, 1492852, 2612491, 5224982, 10449964, 74269387, 148538774, 297077548, 519885709, 1039771418, 2079542836]

約数ペア:

[(1, 2079542836), (2, 1039771418), (4, 519885709), (7, 297077548), (14, 148538774), (28, 74269387), (199, 10449964), (398, 5224982), (796, 2612491), (1393, 1492852), (2786, 746426), (5572, 373213)]