20181465402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480511081}}^1$

素因数の和:480511093

約数の個数: 16

約数和(自身を含む): 46129063872

約数和(自身を除く): 25947598470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480511081, 961022162, 1441533243, 2883066486, 3363577567, 6727155134, 10090732701, 20181465402]

約数ペア:

[(1, 20181465402), (2, 10090732701), (3, 6727155134), (6, 3363577567), (7, 2883066486), (14, 1441533243), (21, 961022162), (42, 480511081)]