30764876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1103}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 56878080

約数和(自身を除く): 26113204

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 1103, 1468, 2206, 4412, 6973, 13946, 20957, 27892, 41914, 83828, 404801, 809602, 1619204, 7691219, 15382438, 30764876]

約数ペア:

[(1, 30764876), (2, 15382438), (4, 7691219), (19, 1619204), (38, 809602), (76, 404801), (367, 83828), (734, 41914), (1103, 27892), (1468, 20957), (2206, 13946), (4412, 6973)]