20147417706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15194131}}^1$

素因数の和:15194166

約数の個数: 32

約数和(自身を含む): 45947055168

約数和(自身を除く): 25799637462

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 15194131, 30388262, 45582393, 91164786, 197523703, 258300227, 395047406, 516600454, 592571109, 774900681, 1185142218, 1549801362, 3357902951, 6715805902, 10073708853, 20147417706]

約数ペア:

[(1, 20147417706), (2, 10073708853), (3, 6715805902), (6, 3357902951), (13, 1549801362), (17, 1185142218), (26, 774900681), (34, 592571109), (39, 516600454), (51, 395047406), (78, 258300227), (102, 197523703), (221, 91164786), (442, 45582393), (663, 30388262), (1326, 15194131)]