2015588765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 2613863520

約数和(自身を除く): 598274755

約数列:

[1, 5, 17, 73, 85, 157, 365, 785, 1241, 2069, 2669, 6205, 10345, 11461, 13345, 35173, 57305, 151037, 175865, 194837, 324833, 755185, 974185, 1624165, 2567629, 5522161, 12838145, 23712809, 27610805, 118564045, 403117753, 2015588765]

約数ペア:

[(1, 2015588765), (5, 403117753), (17, 118564045), (73, 27610805), (85, 23712809), (157, 12838145), (365, 5522161), (785, 2567629), (1241, 1624165), (2069, 974185), (2669, 755185), (6205, 324833), (10345, 194837), (11461, 175865), (13345, 151037), (35173, 57305)]