1653516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2030

約数の個数: 36

約数和(自身を含む): 4363632

約数和(自身を除く): 2710116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1997, 3994, 5991, 7988, 11982, 17973, 23964, 35946, 45931, 71892, 91862, 137793, 183724, 275586, 413379, 551172, 826758, 1653516]

約数ペア:

[(1, 1653516), (2, 826758), (3, 551172), (4, 413379), (6, 275586), (9, 183724), (12, 137793), (18, 91862), (23, 71892), (36, 45931), (46, 35946), (69, 23964), (92, 17973), (138, 11982), (207, 7988), (276, 5991), (414, 3994), (828, 1997)]