1918130009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1\times {\mathrm{2953}}^1$

素因数の和:5000

約数の個数: 16

約数和(自身を含む): 2139641280

約数和(自身を除く): 221511271

約数列:

[1, 17, 19, 323, 2011, 2953, 34187, 38209, 50201, 56107, 649553, 953819, 5938483, 100954211, 112831177, 1918130009]

約数ペア:

[(1, 1918130009), (17, 112831177), (19, 100954211), (323, 5938483), (2011, 953819), (2953, 649553), (34187, 56107), (38209, 50201)]