2593513958

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{17581}}^1$

素因数の和:17888

約数の個数: 32

約数和(自身を含む): 4572445248

約数和(自身を除く): 1978931290

約数列:

[1, 2, 7, 14, 41, 82, 257, 287, 514, 574, 1799, 3598, 10537, 17581, 21074, 35162, 73759, 123067, 147518, 246134, 720821, 1441642, 4518317, 5045747, 9036634, 10091494, 31628219, 63256438, 185250997, 370501994, 1296756979, 2593513958]

約数ペア:

[(1, 2593513958), (2, 1296756979), (7, 370501994), (14, 185250997), (41, 63256438), (82, 31628219), (257, 10091494), (287, 9036634), (514, 5045747), (574, 4518317), (1799, 1441642), (3598, 720821), (10537, 246134), (17581, 147518), (21074, 123067), (35162, 73759)]