2009015866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7024531}}^1$

素因数の和:7024557

約数の個数: 16

約数和(自身を含む): 3540364128

約数和(自身を除く): 1531348262

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7024531, 14049062, 77269841, 91318903, 154539682, 182637806, 1004507933, 2009015866]

約数ペア:

[(1, 2009015866), (2, 1004507933), (11, 182637806), (13, 154539682), (22, 91318903), (26, 77269841), (143, 14049062), (286, 7024531)]