2022842647

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{823}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 2383719936

約数和(自身を除く): 360877289

約数列:

[1, 7, 49, 103, 487, 721, 823, 3409, 5047, 5761, 23863, 40327, 50161, 84769, 351127, 400801, 593383, 2457889, 2805607, 4153681, 19639249, 41282503, 288977521, 2022842647]

約数ペア:

[(1, 2022842647), (7, 288977521), (49, 41282503), (103, 19639249), (487, 4153681), (721, 2805607), (823, 2457889), (3409, 593383), (5047, 400801), (5761, 351127), (23863, 84769), (40327, 50161)]