2221266

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1549}}^1$

素因数の和:1793

約数の個数: 16

約数和(自身を含む): 4464000

約数和(自身を除く): 2242734

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 1549, 3098, 4647, 9294, 370211, 740422, 1110633, 2221266]

約数ペア:

[(1, 2221266), (2, 1110633), (3, 740422), (6, 370211), (239, 9294), (478, 4647), (717, 3098), (1434, 1549)]