2039144444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{293149}}^1$

素因数の和:293237

約数の個数: 24

約数和(自身を含む): 3742939200

約数和(自身を除く): 1703794756

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 293149, 586298, 1172596, 10846513, 13778003, 21693026, 27556006, 43386052, 55112012, 509786111, 1019572222, 2039144444]

約数ペア:

[(1, 2039144444), (2, 1019572222), (4, 509786111), (37, 55112012), (47, 43386052), (74, 27556006), (94, 21693026), (148, 13778003), (188, 10846513), (1739, 1172596), (3478, 586298), (6956, 293149)]