1738340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3779}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 3810240

約数和(自身を除く): 2071900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3779, 7558, 15116, 18895, 37790, 75580, 86917, 173834, 347668, 434585, 869170, 1738340]

約数ペア:

[(1, 1738340), (2, 869170), (4, 434585), (5, 347668), (10, 173834), (20, 86917), (23, 75580), (46, 37790), (92, 18895), (115, 15116), (230, 7558), (460, 3779)]