2273454719

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{21977}}^1$

素因数の和:22126

約数の個数: 16

約数和(自身を含む): 2430590976

約数和(自身を除く): 157136257

約数列:

[1, 31, 47, 71, 1457, 2201, 3337, 21977, 103447, 681287, 1032919, 1560367, 32020489, 48371377, 73337249, 2273454719]

約数ペア:

[(1, 2273454719), (31, 73337249), (47, 48371377), (71, 32020489), (1457, 1560367), (2201, 1032919), (3337, 681287), (21977, 103447)]