2542265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 3525120

約数和(自身を除く): 982855

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2719, 13595, 29909, 46223, 149545, 231115, 508453, 2542265]

約数ペア:

[(1, 2542265), (5, 508453), (11, 231115), (17, 149545), (55, 46223), (85, 29909), (187, 13595), (935, 2719)]