2970293802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70721281}}^1$

素因数の和:70721293

約数の個数: 16

約数和(自身を含む): 6789243072

約数和(自身を除く): 3818949270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70721281, 141442562, 212163843, 424327686, 495048967, 990097934, 1485146901, 2970293802]

約数ペア:

[(1, 2970293802), (2, 1485146901), (3, 990097934), (6, 495048967), (7, 424327686), (14, 212163843), (21, 141442562), (42, 70721281)]