2513552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9241}}^1$

素因数の和:9266

約数の個数: 20

約数和(自身を含む): 5157036

約数和(自身を除く): 2643484

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9241, 18482, 36964, 73928, 147856, 157097, 314194, 628388, 1256776, 2513552]

約数ペア:

[(1, 2513552), (2, 1256776), (4, 628388), (8, 314194), (16, 157097), (17, 147856), (34, 73928), (68, 36964), (136, 18482), (272, 9241)]