2683935289

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1\times {\mathrm{3457}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 3089294208

約数和(自身を除く): 405358919

約数列:

[1, 7, 197, 563, 1379, 3457, 3941, 24199, 110911, 681029, 776377, 1946291, 4767203, 13624037, 383419327, 2683935289]

約数ペア:

[(1, 2683935289), (7, 383419327), (197, 13624037), (563, 4767203), (1379, 1946291), (3457, 776377), (3941, 681029), (24199, 110911)]