2131422

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9601}}^1$

素因数の和:9643

約数の個数: 16

約数和(自身を含む): 4378512

約数和(自身を除く): 2247090

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9601, 19202, 28803, 57606, 355237, 710474, 1065711, 2131422]

約数ペア:

[(1, 2131422), (2, 1065711), (3, 710474), (6, 355237), (37, 57606), (74, 28803), (111, 19202), (222, 9601)]