20163460763

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 22024800000

約数和(自身を除く): 1861339237

約数列:

[1, 19, 37, 229, 251, 499, 703, 4351, 4769, 8473, 9287, 9481, 18463, 57479, 114271, 125249, 160987, 176453, 350797, 1092101, 2126723, 2171149, 2379731, 4228027, 4634213, 28682021, 40407737, 80332513, 88050047, 544958399, 1061234777, 20163460763]

約数ペア:

[(1, 20163460763), (19, 1061234777), (37, 544958399), (229, 88050047), (251, 80332513), (499, 40407737), (703, 28682021), (4351, 4634213), (4769, 4228027), (8473, 2379731), (9287, 2171149), (9481, 2126723), (18463, 1092101), (57479, 350797), (114271, 176453), (125249, 160987)]