2017190658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{3823}}^1$

素因数の和:4591

約数の個数: 64

約数和(自身を含む): 4889825280

約数和(自身を除く): 2872634622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 739, 1478, 2217, 3823, 4434, 5173, 7646, 10346, 11469, 12563, 15519, 22938, 25126, 26761, 31038, 37689, 53522, 64991, 75378, 80283, 87941, 129982, 160566, 175882, 194973, 263823, 389946, 454937, 527646, 909874, 1364811, 2729622, 2825197, 5650394, 8475591, 16951182, 19776379, 39552758, 48028349, 59329137, 96056698, 118658274, 144085047, 288170094, 336198443, 672396886, 1008595329, 2017190658]

約数ペア:

[(1, 2017190658), (2, 1008595329), (3, 672396886), (6, 336198443), (7, 288170094), (14, 144085047), (17, 118658274), (21, 96056698), (34, 59329137), (42, 48028349), (51, 39552758), (102, 19776379), (119, 16951182), (238, 8475591), (357, 5650394), (714, 2825197), (739, 2729622), (1478, 1364811), (2217, 909874), (3823, 527646), (4434, 454937), (5173, 389946), (7646, 263823), (10346, 194973), (11469, 175882), (12563, 160566), (15519, 129982), (22938, 87941), (25126, 80283), (26761, 75378), (31038, 64991), (37689, 53522)]