2678740128

素因数分解:

$2^5\times 3^2\times {\mathrm{9301181}}^1$

素因数の和:9301197

約数の個数: 36

約数和(自身を含む): 7617668058

約数和(自身を除く): 4938927930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 9301181, 18602362, 27903543, 37204724, 55807086, 74409448, 83710629, 111614172, 148818896, 167421258, 223228344, 297637792, 334842516, 446456688, 669685032, 892913376, 1339370064, 2678740128]

約数ペア:

[(1, 2678740128), (2, 1339370064), (3, 892913376), (4, 669685032), (6, 446456688), (8, 334842516), (9, 297637792), (12, 223228344), (16, 167421258), (18, 148818896), (24, 111614172), (32, 83710629), (36, 74409448), (48, 55807086), (72, 37204724), (96, 27903543), (144, 18602362), (288, 9301181)]