2008980083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 2407242240

約数和(自身を除く): 398262157

約数列:

[1, 11, 17, 37, 103, 187, 407, 629, 1133, 1751, 2819, 3811, 6919, 19261, 31009, 41921, 47923, 64787, 104303, 290357, 527153, 712657, 1147333, 1773151, 3193927, 4936069, 10743209, 19504661, 54296759, 118175299, 182634553, 2008980083]

約数ペア:

[(1, 2008980083), (11, 182634553), (17, 118175299), (37, 54296759), (103, 19504661), (187, 10743209), (407, 4936069), (629, 3193927), (1133, 1773151), (1751, 1147333), (2819, 712657), (3811, 527153), (6919, 290357), (19261, 104303), (31009, 64787), (41921, 47923)]