20073851860

素因数分解:

$2^2\times 5^1\times {\mathrm{10427}}^1\times {\mathrm{96259}}^1$

素因数の和:106695

約数の個数: 24

約数和(自身を含む): 42159569760

約数和(自身を除く): 22085717900

約数列:

[1, 2, 4, 5, 10, 20, 10427, 20854, 41708, 52135, 96259, 104270, 192518, 208540, 385036, 481295, 962590, 1925180, 1003692593, 2007385186, 4014770372, 5018462965, 10036925930, 20073851860]

約数ペア:

[(1, 20073851860), (2, 10036925930), (4, 5018462965), (5, 4014770372), (10, 2007385186), (20, 1003692593), (10427, 1925180), (20854, 962590), (41708, 481295), (52135, 385036), (96259, 208540), (104270, 192518)]