2017799795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{105727}}^1$

素因数の和:106090

約数の個数: 16

約数和(自身を含む): 2649120768

約数和(自身を除く): 631320973

約数列:

[1, 5, 11, 55, 347, 1735, 3817, 19085, 105727, 528635, 1162997, 5814985, 36687269, 183436345, 403559959, 2017799795]

約数ペア:

[(1, 2017799795), (5, 403559959), (11, 183436345), (55, 36687269), (347, 5814985), (1735, 1162997), (3817, 528635), (19085, 105727)]