19810382292

素因数分解:

$2^2\times 3^2\times {\mathrm{1033}}^1\times {\mathrm{532709}}^1$

素因数の和:533752

約数の個数: 36

約数和(自身を含む): 50124814740

約数和(自身を除く): 30314432448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1033, 2066, 3099, 4132, 6198, 9297, 12396, 18594, 37188, 532709, 1065418, 1598127, 2130836, 3196254, 4794381, 6392508, 9588762, 19177524, 550288397, 1100576794, 1650865191, 2201153588, 3301730382, 4952595573, 6603460764, 9905191146, 19810382292]

約数ペア:

[(1, 19810382292), (2, 9905191146), (3, 6603460764), (4, 4952595573), (6, 3301730382), (9, 2201153588), (12, 1650865191), (18, 1100576794), (36, 550288397), (1033, 19177524), (2066, 9588762), (3099, 6392508), (4132, 4794381), (6198, 3196254), (9297, 2130836), (12396, 1598127), (18594, 1065418), (37188, 532709)]