2078174707

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{160217}}^1$

素因数の和:160350

約数の個数: 16

約数和(自身を含む): 2537853120

約数和(自身を除く): 459678413

約数列:

[1, 7, 17, 109, 119, 763, 1853, 12971, 160217, 1121519, 2723689, 17463653, 19065823, 122245571, 296882101, 2078174707]

約数ペア:

[(1, 2078174707), (7, 296882101), (17, 122245571), (109, 19065823), (119, 17463653), (763, 2723689), (1853, 1121519), (12971, 160217)]