2012317835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{11131}}^1$

素因数の和:11339

約数の個数: 32

約数和(自身を含む): 2789233920

約数和(自身を除く): 776916085

約数列:

[1, 5, 11, 19, 55, 95, 173, 209, 865, 1045, 1903, 3287, 9515, 11131, 16435, 36157, 55655, 122441, 180785, 211489, 612205, 1057445, 1925663, 2326379, 9628315, 11631895, 21182293, 36587597, 105911465, 182937985, 402463567, 2012317835]

約数ペア:

[(1, 2012317835), (5, 402463567), (11, 182937985), (19, 105911465), (55, 36587597), (95, 21182293), (173, 11631895), (209, 9628315), (865, 2326379), (1045, 1925663), (1903, 1057445), (3287, 612205), (9515, 211489), (11131, 180785), (16435, 122441), (36157, 55655)]