19005352462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{53813}}^1$

素因数の和:53988

約数の個数: 32

約数和(自身を含む): 30105704160

約数和(自身を除く): 11100351698

約数列:

[1, 2, 41, 59, 73, 82, 118, 146, 2419, 2993, 4307, 4838, 5986, 8614, 53813, 107626, 176587, 353174, 2206333, 3174967, 3928349, 4412666, 6349934, 7856698, 130173647, 161062309, 231772591, 260347294, 322124618, 463545182, 9502676231, 19005352462]

約数ペア:

[(1, 19005352462), (2, 9502676231), (41, 463545182), (59, 322124618), (73, 260347294), (82, 231772591), (118, 161062309), (146, 130173647), (2419, 7856698), (2993, 6349934), (4307, 4412666), (4838, 3928349), (5986, 3174967), (8614, 2206333), (53813, 353174), (107626, 176587)]