2252988

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 6101760

約数和(自身を除く): 3848772

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, 907, 1242, 1814, 2484, 2721, 3628, 5442, 8163, 10884, 16326, 20861, 24489, 32652, 41722, 48978, 62583, 83444, 97956, 125166, 187749, 250332, 375498, 563247, 750996, 1126494, 2252988]

約数ペア:

[(1, 2252988), (2, 1126494), (3, 750996), (4, 563247), (6, 375498), (9, 250332), (12, 187749), (18, 125166), (23, 97956), (27, 83444), (36, 62583), (46, 48978), (54, 41722), (69, 32652), (92, 24489), (108, 20861), (138, 16326), (207, 10884), (276, 8163), (414, 5442), (621, 3628), (828, 2721), (907, 2484), (1242, 1814)]