201511302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103979}}^1$

素因数の和:104020

約数の個数: 32

約数和(自身を含む): 449193600

約数和(自身を除く): 247682298

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 103979, 207958, 311937, 623874, 1767643, 1975601, 3535286, 3951202, 5302929, 5926803, 10605858, 11853606, 33585217, 67170434, 100755651, 201511302]

約数ペア:

[(1, 201511302), (2, 100755651), (3, 67170434), (6, 33585217), (17, 11853606), (19, 10605858), (34, 5926803), (38, 5302929), (51, 3951202), (57, 3535286), (102, 1975601), (114, 1767643), (323, 623874), (646, 311937), (969, 207958), (1938, 103979)]