2786312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2959288

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 797, 874, 1594, 1748, 3188, 3496, 6376, 15143, 18331, 30286, 36662, 60572, 73324, 121144, 146648, 348289, 696578, 1393156, 2786312]

約数ペア:

[(1, 2786312), (2, 1393156), (4, 696578), (8, 348289), (19, 146648), (23, 121144), (38, 73324), (46, 60572), (76, 36662), (92, 30286), (152, 18331), (184, 15143), (437, 6376), (797, 3496), (874, 3188), (1594, 1748)]