2016758887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1601}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 2480357376

約数和(自身を除く): 463598489

約数列:

[1, 11, 13, 23, 143, 253, 299, 383, 1601, 3289, 4213, 4979, 8809, 17611, 20813, 36823, 54769, 96899, 114517, 228943, 405053, 478699, 613183, 1259687, 5265689, 6745013, 7971379, 14103209, 87685169, 155135299, 183341717, 2016758887]

約数ペア:

[(1, 2016758887), (11, 183341717), (13, 155135299), (23, 87685169), (143, 14103209), (253, 7971379), (299, 6745013), (383, 5265689), (1601, 1259687), (3289, 613183), (4213, 478699), (4979, 405053), (8809, 228943), (17611, 114517), (20813, 96899), (36823, 54769)]