2017054352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7415641}}^1$

素因数の和:7415666

約数の個数: 20

約数和(自身を含む): 4137928236

約数和(自身を除く): 2120873884

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7415641, 14831282, 29662564, 59325128, 118650256, 126065897, 252131794, 504263588, 1008527176, 2017054352]

約数ペア:

[(1, 2017054352), (2, 1008527176), (4, 504263588), (8, 252131794), (16, 126065897), (17, 118650256), (34, 59325128), (68, 29662564), (136, 14831282), (272, 7415641)]