2051298766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{4549}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 3407040000

約数和(自身を除く): 1355741234

約数列:

[1, 2, 11, 22, 103, 199, 206, 398, 1133, 2189, 2266, 4378, 4549, 9098, 20497, 40994, 50039, 100078, 225467, 450934, 468547, 905251, 937094, 1810502, 5154017, 9957761, 10308034, 19915522, 93240853, 186481706, 1025649383, 2051298766]

約数ペア:

[(1, 2051298766), (2, 1025649383), (11, 186481706), (22, 93240853), (103, 19915522), (199, 10308034), (206, 9957761), (398, 5154017), (1133, 1810502), (2189, 937094), (2266, 905251), (4378, 468547), (4549, 450934), (9098, 225467), (20497, 100078), (40994, 50039)]