4965354911

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2159789}}^1$

素因数の和:2159830

約数の個数: 12

約数和(自身を含む): 5745041400

約数和(自身を除く): 779686489

約数列:

[1, 11, 19, 121, 209, 2299, 2159789, 23757679, 41035991, 261334469, 451395901, 4965354911]

約数ペア:

[(1, 4965354911), (11, 451395901), (19, 261334469), (121, 41035991), (209, 23757679), (2299, 2159789)]