1855819902

素因数分解:

$2^1\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{207169}}^1$

素因数の和:208667

約数の個数: 16

約数和(自身を含む): 3714143760

約数和(自身を除く): 1858323858

約数列:

[1, 2, 3, 6, 1493, 2986, 4479, 8958, 207169, 414338, 621507, 1243014, 309303317, 618606634, 927909951, 1855819902]

約数ペア:

[(1, 1855819902), (2, 927909951), (3, 618606634), (6, 309303317), (1493, 1243014), (2986, 621507), (4479, 414338), (8958, 207169)]