2869856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 6386688

約数和(自身を除く): 3516832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 263, 341, 352, 496, 526, 682, 992, 1052, 1364, 2104, 2728, 2893, 4208, 5456, 5786, 8153, 8416, 10912, 11572, 16306, 23144, 32612, 46288, 65224, 89683, 92576, 130448, 179366, 260896, 358732, 717464, 1434928, 2869856]

約数ペア:

[(1, 2869856), (2, 1434928), (4, 717464), (8, 358732), (11, 260896), (16, 179366), (22, 130448), (31, 92576), (32, 89683), (44, 65224), (62, 46288), (88, 32612), (124, 23144), (176, 16306), (248, 11572), (263, 10912), (341, 8416), (352, 8153), (496, 5786), (526, 5456), (682, 4208), (992, 2893), (1052, 2728), (1364, 2104)]