2048608892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1153}}^1\times {\mathrm{3671}}^1$

素因数の和:4850

約数の個数: 36

約数和(自身を含む): 3945101328

約数和(自身を除く): 1896492436

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1153, 2306, 3671, 4612, 7342, 12683, 14684, 25366, 40381, 50732, 80762, 139513, 161524, 279026, 444191, 558052, 888382, 1776764, 4232663, 8465326, 16930652, 46559293, 93118586, 186237172, 512152223, 1024304446, 2048608892]

約数ペア:

[(1, 2048608892), (2, 1024304446), (4, 512152223), (11, 186237172), (22, 93118586), (44, 46559293), (121, 16930652), (242, 8465326), (484, 4232663), (1153, 1776764), (2306, 888382), (3671, 558052), (4612, 444191), (7342, 279026), (12683, 161524), (14684, 139513), (25366, 80762), (40381, 50732)]