2260744563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{42737}}^1$

素因数の和:42987

約数の個数: 32

約数和(自身を含む): 3774620160

約数和(自身を除く): 1513875597

約数列:

[1, 3, 7, 11, 21, 33, 77, 229, 231, 687, 1603, 2519, 4809, 7557, 17633, 42737, 52899, 128211, 299159, 470107, 897477, 1410321, 3290749, 9786773, 9872247, 29360319, 68507411, 107654503, 205522233, 322963509, 753581521, 2260744563]

約数ペア:

[(1, 2260744563), (3, 753581521), (7, 322963509), (11, 205522233), (21, 107654503), (33, 68507411), (77, 29360319), (229, 9872247), (231, 9786773), (687, 3290749), (1603, 1410321), (2519, 897477), (4809, 470107), (7557, 299159), (17633, 128211), (42737, 52899)]