2018494295

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{12227}}^1$

素因数の和:12610

約数の個数: 16

約数和(自身を含む): 2450197728

約数和(自身を除く): 431703433

約数列:

[1, 5, 137, 241, 685, 1205, 12227, 33017, 61135, 165085, 1675099, 2946707, 8375495, 14733535, 403698859, 2018494295]

約数ペア:

[(1, 2018494295), (5, 403698859), (137, 14733535), (241, 8375495), (685, 2946707), (1205, 1675099), (12227, 165085), (33017, 61135)]