2015260796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{39241}}^1$

素因数の和:39629

約数の個数: 24

約数和(自身を含む): 3632553456

約数和(自身を除く): 1617292660

約数列:

[1, 2, 4, 37, 74, 148, 347, 694, 1388, 12839, 25678, 39241, 51356, 78482, 156964, 1451917, 2903834, 5807668, 13616627, 27233254, 54466508, 503815199, 1007630398, 2015260796]

約数ペア:

[(1, 2015260796), (2, 1007630398), (4, 503815199), (37, 54466508), (74, 27233254), (148, 13616627), (347, 5807668), (694, 2903834), (1388, 1451917), (12839, 156964), (25678, 78482), (39241, 51356)]