2912297972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{678541}}^1$

素因数の和:678611

約数の個数: 24

約数和(自身を含む): 5414765160

約数和(自身を除く): 2502467188

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 678541, 1357082, 2714164, 19677689, 25106017, 39355378, 50212034, 78710756, 100424068, 728074493, 1456148986, 2912297972]

約数ペア:

[(1, 2912297972), (2, 1456148986), (4, 728074493), (29, 100424068), (37, 78710756), (58, 50212034), (74, 39355378), (116, 25106017), (148, 19677689), (1073, 2714164), (2146, 1357082), (4292, 678541)]