2601781602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61947181}}^1$

素因数の和:61947193

約数の個数: 16

約数和(自身を含む): 5946929472

約数和(自身を除く): 3345147870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61947181, 123894362, 185841543, 371683086, 433630267, 867260534, 1300890801, 2601781602]

約数ペア:

[(1, 2601781602), (2, 1300890801), (3, 867260534), (6, 433630267), (7, 371683086), (14, 185841543), (21, 123894362), (42, 61947181)]