21096939054

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3593}}^1\times {\mathrm{26449}}^1$

素因数の和:30084

約数の個数: 32

約数和(自身を含む): 43347952800

約数和(自身を除く): 22251013746

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 3593, 7186, 10779, 21558, 26449, 52898, 79347, 132941, 158694, 265882, 398823, 797646, 978613, 1957226, 2935839, 5871678, 95031257, 190062514, 285093771, 570187542, 3516156509, 7032313018, 10548469527, 21096939054]

約数ペア:

[(1, 21096939054), (2, 10548469527), (3, 7032313018), (6, 3516156509), (37, 570187542), (74, 285093771), (111, 190062514), (222, 95031257), (3593, 5871678), (7186, 2935839), (10779, 1957226), (21558, 978613), (26449, 797646), (52898, 398823), (79347, 265882), (132941, 158694)]