1974610204

素因数分解:

$2^2\times 7^1\times {\mathrm{70521793}}^1$

素因数の和:70521804

約数の個数: 12

約数和(自身を含む): 3949220464

約数和(自身を除く): 1974610260

約数列:

[1, 2, 4, 7, 14, 28, 70521793, 141043586, 282087172, 493652551, 987305102, 1974610204]

約数ペア:

[(1, 1974610204), (2, 987305102), (4, 493652551), (7, 282087172), (14, 141043586), (28, 70521793)]