2008100154

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1\times {\mathrm{2909}}^1$

素因数の和:4134

約数の個数: 32

約数和(自身を含む): 4060218240

約数和(自身を除く): 2052118086

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1117, 2234, 2909, 3351, 5818, 6702, 8727, 17454, 115051, 230102, 299627, 345153, 599254, 690306, 898881, 1797762, 3249353, 6498706, 9748059, 19496118, 334683359, 669366718, 1004050077, 2008100154]

約数ペア:

[(1, 2008100154), (2, 1004050077), (3, 669366718), (6, 334683359), (103, 19496118), (206, 9748059), (309, 6498706), (618, 3249353), (1117, 1797762), (2234, 898881), (2909, 690306), (3351, 599254), (5818, 345153), (6702, 299627), (8727, 230102), (17454, 115051)]