2015217726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1\times {\mathrm{5711}}^1$

素因数の和:8296

約数の個数: 32

約数和(自身を含む): 4208053248

約数和(自身を除く): 2192835522

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2557, 5114, 5711, 7671, 11422, 15342, 17133, 34266, 58811, 117622, 131353, 176433, 262706, 352866, 394059, 788118, 14603027, 29206054, 43809081, 87618162, 335869621, 671739242, 1007608863, 2015217726]

約数ペア:

[(1, 2015217726), (2, 1007608863), (3, 671739242), (6, 335869621), (23, 87618162), (46, 43809081), (69, 29206054), (138, 14603027), (2557, 788118), (5114, 394059), (5711, 352866), (7671, 262706), (11422, 176433), (15342, 131353), (17133, 117622), (34266, 58811)]