2008763911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1534579}}^1$

素因数の和:1534614

約数の個数: 16

約数和(自身を含む): 2651754240

約数和(自身を除く): 642990329

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1534579, 10742053, 16880369, 26087843, 118162583, 182614901, 286966273, 2008763911]

約数ペア:

[(1, 2008763911), (7, 286966273), (11, 182614901), (17, 118162583), (77, 26087843), (119, 16880369), (187, 10742053), (1309, 1534579)]