2201017532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{21661}}^1$

素因数の和:21882

約数の個数: 48

約数和(自身を含む): 4658196480

約数和(自身を除く): 2457178948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 191, 266, 382, 532, 764, 1337, 2674, 3629, 5348, 7258, 14516, 21661, 25403, 43322, 50806, 86644, 101612, 151627, 303254, 411559, 606508, 823118, 1646236, 2880913, 4137251, 5761826, 8274502, 11523652, 16549004, 28960757, 57921514, 78607769, 115843028, 157215538, 314431076, 550254383, 1100508766, 2201017532]

約数ペア:

[(1, 2201017532), (2, 1100508766), (4, 550254383), (7, 314431076), (14, 157215538), (19, 115843028), (28, 78607769), (38, 57921514), (76, 28960757), (133, 16549004), (191, 11523652), (266, 8274502), (382, 5761826), (532, 4137251), (764, 2880913), (1337, 1646236), (2674, 823118), (3629, 606508), (5348, 411559), (7258, 303254), (14516, 151627), (21661, 101612), (25403, 86644), (43322, 50806)]