2160343465

素因数分解:

$5^1\times 7^1\times {\mathrm{4987}}^1\times {\mathrm{12377}}^1$

素因数の和:17376

約数の個数: 16

約数和(自身を含む): 2963590272

約数和(自身を除く): 803246807

約数列:

[1, 5, 7, 35, 4987, 12377, 24935, 34909, 61885, 86639, 174545, 433195, 61724099, 308620495, 432068693, 2160343465]

約数ペア:

[(1, 2160343465), (5, 432068693), (7, 308620495), (35, 61724099), (4987, 433195), (12377, 174545), (24935, 86639), (34909, 61885)]