2149618438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2383169}}^1$

素因数の和:2383223

約数の個数: 16

約数和(自身を含む): 3603353040

約数和(自身を除く): 1453734602

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2383169, 4766338, 26214859, 52429718, 97709929, 195419858, 1074809219, 2149618438]

約数ペア:

[(1, 2149618438), (2, 1074809219), (11, 195419858), (22, 97709929), (41, 52429718), (82, 26214859), (451, 4766338), (902, 2383169)]