30756052

素因数分解:

$2^2\times {\mathrm{1103}}^1\times {\mathrm{6971}}^1$

素因数の和:8078

約数の個数: 12

約数和(自身を含む): 53879616

約数和(自身を除く): 23123564

約数列:

[1, 2, 4, 1103, 2206, 4412, 6971, 13942, 27884, 7689013, 15378026, 30756052]

約数ペア:

[(1, 30756052), (2, 15378026), (4, 7689013), (1103, 27884), (2206, 13942), (4412, 6971)]