2015385845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{186007}}^1$

素因数の和:186220

約数の個数: 16

約数和(自身を含む): 2651730048

約数和(自身を除く): 636344203

約数列:

[1, 5, 11, 55, 197, 985, 2167, 10835, 186007, 930035, 2046077, 10230385, 36643379, 183216895, 403077169, 2015385845]

約数ペア:

[(1, 2015385845), (5, 403077169), (11, 183216895), (55, 36643379), (197, 10230385), (985, 2046077), (2167, 930035), (10835, 186007)]