2063988

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 5544000

約数和(自身を除く): 3480012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 659, 783, 1044, 1318, 1566, 1977, 2636, 3132, 3954, 5931, 7908, 11862, 17793, 19111, 23724, 35586, 38222, 57333, 71172, 76444, 114666, 171999, 229332, 343998, 515997, 687996, 1031994, 2063988]

約数ペア:

[(1, 2063988), (2, 1031994), (3, 687996), (4, 515997), (6, 343998), (9, 229332), (12, 171999), (18, 114666), (27, 76444), (29, 71172), (36, 57333), (54, 38222), (58, 35586), (87, 23724), (108, 19111), (116, 17793), (174, 11862), (261, 7908), (348, 5931), (522, 3954), (659, 3132), (783, 2636), (1044, 1977), (1318, 1566)]