2894408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 6117120

約数和(自身を除く): 3222712

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1061, 1364, 2122, 2728, 4244, 8488, 11671, 23342, 32891, 46684, 65782, 93368, 131564, 263128, 361801, 723602, 1447204, 2894408]

約数ペア:

[(1, 2894408), (2, 1447204), (4, 723602), (8, 361801), (11, 263128), (22, 131564), (31, 93368), (44, 65782), (62, 46684), (88, 32891), (124, 23342), (248, 11671), (341, 8488), (682, 4244), (1061, 2728), (1364, 2122)]