2034865085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{1877}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 2784367872

約数和(自身を除く): 749502787

約数列:

[1, 5, 11, 23, 55, 115, 253, 857, 1265, 1877, 4285, 9385, 9427, 19711, 20647, 43171, 47135, 98555, 103235, 215855, 216821, 474881, 1084105, 1608589, 2374405, 8042945, 17694479, 36997547, 88472395, 184987735, 406973017, 2034865085]

約数ペア:

[(1, 2034865085), (5, 406973017), (11, 184987735), (23, 88472395), (55, 36997547), (115, 17694479), (253, 8042945), (857, 2374405), (1265, 1608589), (1877, 1084105), (4285, 474881), (9385, 216821), (9427, 215855), (19711, 103235), (20647, 98555), (43171, 47135)]