2017694008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{11447}}^1$

素因数の和:13467

約数の個数: 32

約数和(自身を含む): 4129522560

約数和(自身を除く): 2111828552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2003, 4006, 8012, 11447, 16024, 22033, 22894, 44066, 45788, 88132, 91576, 125917, 176264, 251834, 503668, 1007336, 22928341, 45856682, 91713364, 183426728, 252211751, 504423502, 1008847004, 2017694008]

約数ペア:

[(1, 2017694008), (2, 1008847004), (4, 504423502), (8, 252211751), (11, 183426728), (22, 91713364), (44, 45856682), (88, 22928341), (2003, 1007336), (4006, 503668), (8012, 251834), (11447, 176264), (16024, 125917), (22033, 91576), (22894, 88132), (44066, 45788)]