2018410797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{1559}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 2940537600

約数和(自身を除く): 922126803

約数列:

[1, 3, 13, 39, 89, 267, 373, 1119, 1157, 1559, 3471, 4677, 4849, 14547, 20267, 33197, 60801, 99591, 138751, 416253, 431561, 581507, 1294683, 1744521, 1803763, 5411289, 7559591, 22678773, 51754123, 155262369, 672803599, 2018410797]

約数ペア:

[(1, 2018410797), (3, 672803599), (13, 155262369), (39, 51754123), (89, 22678773), (267, 7559591), (373, 5411289), (1119, 1803763), (1157, 1744521), (1559, 1294683), (3471, 581507), (4677, 431561), (4849, 416253), (14547, 138751), (20267, 99591), (33197, 60801)]