30461878

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5751

約数の個数: 16

約数和(自身を含む): 47579040

約数和(自身を除く): 17117162

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 5639, 11278, 208643, 411647, 417286, 823294, 15230939, 30461878]

約数ペア:

[(1, 30461878), (2, 15230939), (37, 823294), (73, 417286), (74, 411647), (146, 208643), (2701, 11278), (5402, 5639)]