2017232008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{619543}}^1$

素因数の和:619597

約数の個数: 32

約数和(自身を含む): 4237680960

約数和(自身を除く): 2220448952

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 619543, 1239086, 2478172, 4956344, 6814973, 13629946, 22923091, 27259892, 45846182, 54519784, 91692364, 183384728, 252154001, 504308002, 1008616004, 2017232008]

約数ペア:

[(1, 2017232008), (2, 1008616004), (4, 504308002), (8, 252154001), (11, 183384728), (22, 91692364), (37, 54519784), (44, 45846182), (74, 27259892), (88, 22923091), (148, 13629946), (296, 6814973), (407, 4956344), (814, 2478172), (1628, 1239086), (3256, 619543)]