2016505235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{17431}}^1$

素因数の和:18814

約数の個数: 16

約数和(自身を含む): 2564177472

約数和(自身を除く): 547672237

約数列:

[1, 5, 17, 85, 1361, 6805, 17431, 23137, 87155, 115685, 296327, 1481635, 23723591, 118617955, 403301047, 2016505235]

約数ペア:

[(1, 2016505235), (5, 403301047), (17, 118617955), (85, 23723591), (1361, 1481635), (6805, 296327), (17431, 115685), (23137, 87155)]