2558014797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1\times {\mathrm{1259}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 3742502400

約数和(自身を除く): 1184487603

約数列:

[1, 3, 13, 39, 59, 177, 767, 883, 1259, 2301, 2649, 3777, 11479, 16367, 34437, 49101, 52097, 74281, 156291, 222843, 677261, 965653, 1111697, 2031783, 2896959, 3335091, 14452061, 43356183, 65590123, 196770369, 852671599, 2558014797]

約数ペア:

[(1, 2558014797), (3, 852671599), (13, 196770369), (39, 65590123), (59, 43356183), (177, 14452061), (767, 3335091), (883, 2896959), (1259, 2031783), (2301, 1111697), (2649, 965653), (3777, 677261), (11479, 222843), (16367, 156291), (34437, 74281), (49101, 52097)]