2178173093

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107761}}^1$

素因数の和:107848

約数の個数: 16

約数和(自身を含む): 2444042160

約数和(自身を除く): 265869067

約数列:

[1, 17, 29, 41, 493, 697, 1189, 20213, 107761, 1831937, 3125069, 4418201, 53126173, 75109417, 128127829, 2178173093]

約数ペア:

[(1, 2178173093), (17, 128127829), (29, 75109417), (41, 53126173), (493, 4418201), (697, 3125069), (1189, 1831937), (20213, 107761)]