30722510189

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{1471}}^1\times {\mathrm{11887}}^1$

素因数の和:13616

約数の個数: 16

約数和(自身を含む): 35278258176

約数和(自身を除く): 4555747987

約数列:

[1, 7, 251, 1471, 1757, 10297, 11887, 83209, 369221, 2584547, 2983637, 17485777, 20885459, 122400439, 4388930027, 30722510189]

約数ペア:

[(1, 30722510189), (7, 4388930027), (251, 122400439), (1471, 20885459), (1757, 17485777), (10297, 2983637), (11887, 2584547), (83209, 369221)]