2017372388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{199109}}^1$

素因数の和:199279

約数の個数: 24

約数和(自身を含む): 3763179000

約数和(自身を除く): 1745806612

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 199109, 398218, 796436, 3384853, 6769706, 13539412, 29667241, 59334482, 118668964, 504343097, 1008686194, 2017372388]

約数ペア:

[(1, 2017372388), (2, 1008686194), (4, 504343097), (17, 118668964), (34, 59334482), (68, 29667241), (149, 13539412), (298, 6769706), (596, 3384853), (2533, 796436), (5066, 398218), (10132, 199109)]