2104144430

素因数分解:

$2^1\times 5^1\times {\mathrm{17209}}^1\times {\mathrm{12227}}^1$

素因数の和:29443

約数の個数: 16

約数和(自身を含む): 3787989840

約数和(自身を除く): 1683845410

約数列:

[1, 2, 5, 10, 12227, 17209, 24454, 34418, 61135, 86045, 122270, 172090, 210414443, 420828886, 1052072215, 2104144430]

約数ペア:

[(1, 2104144430), (2, 1052072215), (5, 420828886), (10, 210414443), (12227, 172090), (17209, 122270), (24454, 86045), (34418, 61135)]