2018341755

素因数分解:

$3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{44987}}^1$

素因数の和:45995

約数の個数: 24

約数和(自身を含む): 3502045872

約数和(自身を除く): 1483704117

約数列:

[1, 3, 5, 9, 15, 45, 997, 2991, 4985, 8973, 14955, 44865, 44987, 134961, 224935, 404883, 674805, 2024415, 44852039, 134556117, 224260195, 403668351, 672780585, 2018341755]

約数ペア:

[(1, 2018341755), (3, 672780585), (5, 403668351), (9, 224260195), (15, 134556117), (45, 44852039), (997, 2024415), (2991, 674805), (4985, 404883), (8973, 224935), (14955, 134961), (44865, 44987)]