2451638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10301}}^1$

素因数の和:10327

約数の個数: 16

約数和(自身を含む): 4450464

約数和(自身を除く): 1998826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 10301, 20602, 72107, 144214, 175117, 350234, 1225819, 2451638]

約数ペア:

[(1, 2451638), (2, 1225819), (7, 350234), (14, 175117), (17, 144214), (34, 72107), (119, 20602), (238, 10301)]