2029740041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{741593}}^1$

素因数の和:741640

約数の個数: 16

約数和(自身を含む): 2562948864

約数和(自身を除く): 533208823

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 741593, 5191151, 12607081, 17056639, 88249567, 119396473, 289962863, 2029740041]

約数ペア:

[(1, 2029740041), (7, 289962863), (17, 119396473), (23, 88249567), (119, 17056639), (161, 12607081), (391, 5191151), (2737, 741593)]