2643021330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{286973}}^1$

素因数の和:287290

約数の個数: 32

約数和(自身を含む): 6363935424

約数和(自身を除く): 3720914094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 286973, 573946, 860919, 1434865, 1721838, 2869730, 4304595, 8609190, 88100711, 176201422, 264302133, 440503555, 528604266, 881007110, 1321510665, 2643021330]

約数ペア:

[(1, 2643021330), (2, 1321510665), (3, 881007110), (5, 528604266), (6, 440503555), (10, 264302133), (15, 176201422), (30, 88100711), (307, 8609190), (614, 4304595), (921, 2869730), (1535, 1721838), (1842, 1434865), (3070, 860919), (4605, 573946), (9210, 286973)]