2498049228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{244619}}^1$

素因数の和:244686

約数の個数: 48

約数和(自身を含む): 6246616320

約数和(自身を除く): 3748567092

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 244619, 489238, 733857, 978476, 1467714, 2935428, 5626237, 9050903, 11252474, 16878711, 18101806, 22504948, 27152709, 33757422, 36203612, 54305418, 67514844, 108610836, 208170769, 416341538, 624512307, 832683076, 1249024614, 2498049228]

約数ペア:

[(1, 2498049228), (2, 1249024614), (3, 832683076), (4, 624512307), (6, 416341538), (12, 208170769), (23, 108610836), (37, 67514844), (46, 54305418), (69, 36203612), (74, 33757422), (92, 27152709), (111, 22504948), (138, 18101806), (148, 16878711), (222, 11252474), (276, 9050903), (444, 5626237), (851, 2935428), (1702, 1467714), (2553, 978476), (3404, 733857), (5106, 489238), (10212, 244619)]