2119117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 2983680

約数和(自身を除く): 864563

約数列:

[1, 7, 11, 13, 29, 73, 77, 91, 143, 203, 319, 377, 511, 803, 949, 1001, 2117, 2233, 2639, 4147, 5621, 6643, 10439, 14819, 23287, 27521, 29029, 73073, 163009, 192647, 302731, 2119117]

約数ペア:

[(1, 2119117), (7, 302731), (11, 192647), (13, 163009), (29, 73073), (73, 29029), (77, 27521), (91, 23287), (143, 14819), (203, 10439), (319, 6643), (377, 5621), (511, 4147), (803, 2639), (949, 2233), (1001, 2117)]