2048804530

素因数分解:

$2^1\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{83933}}^1$

素因数の和:86381

約数の個数: 16

約数和(自身を含む): 3689402904

約数和(自身を除く): 1640598374

約数列:

[1, 2, 5, 10, 2441, 4882, 12205, 24410, 83933, 167866, 419665, 839330, 204880453, 409760906, 1024402265, 2048804530]

約数ペア:

[(1, 2048804530), (2, 1024402265), (5, 409760906), (10, 204880453), (2441, 839330), (4882, 419665), (12205, 167866), (24410, 83933)]