214613610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{420811}}^1$

素因数の和:420838

約数の個数: 32

約数和(自身を含む): 545372352

約数和(自身を除く): 330758742

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 420811, 841622, 1262433, 2104055, 2524866, 4208110, 6312165, 7153787, 12624330, 14307574, 21461361, 35768935, 42922722, 71537870, 107306805, 214613610]

約数ペア:

[(1, 214613610), (2, 107306805), (3, 71537870), (5, 42922722), (6, 35768935), (10, 21461361), (15, 14307574), (17, 12624330), (30, 7153787), (34, 6312165), (51, 4208110), (85, 2524866), (102, 2104055), (170, 1262433), (255, 841622), (510, 420811)]