20984970534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3086933}}^1$

素因数の和:3087052

約数の個数: 32

約数和(自身を含む): 46229923584

約数和(自身を除く): 25244953050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 3086933, 6173866, 9260799, 18521598, 33956263, 67912526, 101868789, 203737578, 317954099, 635908198, 953862297, 1907724594, 3497495089, 6994990178, 10492485267, 20984970534]

約数ペア:

[(1, 20984970534), (2, 10492485267), (3, 6994990178), (6, 3497495089), (11, 1907724594), (22, 953862297), (33, 635908198), (66, 317954099), (103, 203737578), (206, 101868789), (309, 67912526), (618, 33956263), (1133, 18521598), (2266, 9260799), (3399, 6173866), (6798, 3086933)]