1896235005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269543}}^1$

素因数の和:269625

約数の個数: 32

約数和(自身を含む): 3519166464

約数和(自身を除く): 1622931459

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 269543, 808629, 1347715, 1886801, 4043145, 5660403, 9434005, 18059381, 28302015, 54178143, 90296905, 126415667, 270890715, 379247001, 632078335, 1896235005]

約数ペア:

[(1, 1896235005), (3, 632078335), (5, 379247001), (7, 270890715), (15, 126415667), (21, 90296905), (35, 54178143), (67, 28302015), (105, 18059381), (201, 9434005), (335, 5660403), (469, 4043145), (1005, 1886801), (1407, 1347715), (2345, 808629), (7035, 269543)]