7180130

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6971}}^1$

素因数の和:7081

約数の個数: 16

約数和(自身を含む): 13051584

約数和(自身を除く): 5871454

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 6971, 13942, 34855, 69710, 718013, 1436026, 3590065, 7180130]

約数ペア:

[(1, 7180130), (2, 3590065), (5, 1436026), (10, 718013), (103, 69710), (206, 34855), (515, 13942), (1030, 6971)]