2008245722

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{139133}}^1$

素因数の和:140173

約数の個数: 16

約数和(自身を含む): 3446070912

約数和(自身を除く): 1437825190

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 139133, 278266, 973931, 1947862, 143446123, 286892246, 1004122861, 2008245722]

約数ペア:

[(1, 2008245722), (2, 1004122861), (7, 286892246), (14, 143446123), (1031, 1947862), (2062, 973931), (7217, 278266), (14434, 139133)]