2028096735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19315207}}^1$

素因数の和:19315222

約数の個数: 16

約数和(自身を含む): 3708519936

約数和(自身を除く): 1680423201

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19315207, 57945621, 96576035, 135206449, 289728105, 405619347, 676032245, 2028096735]

約数ペア:

[(1, 2028096735), (3, 676032245), (5, 405619347), (7, 289728105), (15, 135206449), (21, 96576035), (35, 57945621), (105, 19315207)]