2039682722

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{172009}}^1$

素因数の和:172047

約数の個数: 36

約数和(自身を含む): 3912023430

約数和(自身を除く): 1872340708

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 172009, 344018, 1204063, 1892099, 2408126, 3784198, 8428441, 13244693, 16856882, 20813089, 26489386, 41626178, 92712851, 145691623, 185425702, 291383246, 1019841361, 2039682722]

約数ペア:

[(1, 2039682722), (2, 1019841361), (7, 291383246), (11, 185425702), (14, 145691623), (22, 92712851), (49, 41626178), (77, 26489386), (98, 20813089), (121, 16856882), (154, 13244693), (242, 8428441), (539, 3784198), (847, 2408126), (1078, 1892099), (1694, 1204063), (5929, 344018), (11858, 172009)]