1900142002158

素因数分解:

$2^1\times 3^1\times {\mathrm{4729}}^1\times {\mathrm{66967717}}^1$

素因数の和:66972451

約数の個数: 16

約数和(自身を含む): 3801087673680

約数和(自身を除く): 1900945671522

約数列:

[1, 2, 3, 6, 4729, 9458, 14187, 28374, 66967717, 133935434, 200903151, 401806302, 316690333693, 633380667386, 950071001079, 1900142002158]

約数ペア:

[(1, 1900142002158), (2, 950071001079), (3, 633380667386), (6, 316690333693), (4729, 401806302), (9458, 200903151), (14187, 133935434), (28374, 66967717)]