2064609918

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5461931}}^1$

素因数の和:5461949

約数の個数: 32

約数和(自身を含む): 5243454720

約数和(自身を除く): 3178844802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5461931, 10923862, 16385793, 32771586, 38233517, 49157379, 76467034, 98314758, 114700551, 147472137, 229401102, 294944274, 344101653, 688203306, 1032304959, 2064609918]

約数ペア:

[(1, 2064609918), (2, 1032304959), (3, 688203306), (6, 344101653), (7, 294944274), (9, 229401102), (14, 147472137), (18, 114700551), (21, 98314758), (27, 76467034), (42, 49157379), (54, 38233517), (63, 32771586), (126, 16385793), (189, 10923862), (378, 5461931)]