2783489909

素因数分解:

${\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{1657}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 2900200128

約数和(自身を除く): 116710219

約数列:

[1, 37, 83, 547, 1657, 3071, 20239, 45401, 61309, 137531, 906379, 1679837, 5088647, 33536023, 75229457, 2783489909]

約数ペア:

[(1, 2783489909), (37, 75229457), (83, 33536023), (547, 5088647), (1657, 1679837), (3071, 906379), (20239, 137531), (45401, 61309)]