2118852

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 5738880

約数和(自身を除く): 3620028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 853, 1242, 1706, 2484, 2559, 3412, 5118, 7677, 10236, 15354, 19619, 23031, 30708, 39238, 46062, 58857, 78476, 92124, 117714, 176571, 235428, 353142, 529713, 706284, 1059426, 2118852]

約数ペア:

[(1, 2118852), (2, 1059426), (3, 706284), (4, 529713), (6, 353142), (9, 235428), (12, 176571), (18, 117714), (23, 92124), (27, 78476), (36, 58857), (46, 46062), (54, 39238), (69, 30708), (92, 23031), (108, 19619), (138, 15354), (207, 10236), (276, 7677), (414, 5118), (621, 3412), (828, 2559), (853, 2484), (1242, 1706)]