2201047721138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359765891}}^1$

素因数の和:359765942

約数の個数: 32

約数和(自身を含む): 4144503075840

約数和(自身を除く): 1943455354702

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 359765891, 719531782, 2518361237, 5036722474, 6835551929, 8274615493, 13671103858, 16549230986, 47848863503, 57922308451, 95697727006, 115844616902, 157217694367, 314435388734, 1100523860569, 2201047721138]

約数ペア:

[(1, 2201047721138), (2, 1100523860569), (7, 314435388734), (14, 157217694367), (19, 115844616902), (23, 95697727006), (38, 57922308451), (46, 47848863503), (133, 16549230986), (161, 13671103858), (266, 8274615493), (322, 6835551929), (437, 5036722474), (874, 2518361237), (3059, 719531782), (6118, 359765891)]