2781344

素因数分解:

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

素因数の和:3812

約数の個数: 24

約数和(自身を含む): 5715360

約数和(自身を除く): 2934016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 3779, 7558, 15116, 30232, 60464, 86917, 120928, 173834, 347668, 695336, 1390672, 2781344]

約数ペア:

[(1, 2781344), (2, 1390672), (4, 695336), (8, 347668), (16, 173834), (23, 120928), (32, 86917), (46, 60464), (92, 30232), (184, 15116), (368, 7558), (736, 3779)]