2017269729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 3156865920

約数和(自身を除く): 1139596191

約数列:

[1, 3, 9, 19, 53, 57, 103, 159, 171, 309, 477, 927, 1007, 1957, 2161, 3021, 5459, 5871, 6483, 9063, 16377, 17613, 19449, 41059, 49131, 103721, 114533, 123177, 222583, 311163, 343599, 369531, 667749, 933489, 1030797, 2003247, 2176127, 4229077, 6528381, 11796899, 12687231, 19585143, 35390697, 38061693, 106172091, 224141081, 672423243, 2017269729]

約数ペア:

[(1, 2017269729), (3, 672423243), (9, 224141081), (19, 106172091), (53, 38061693), (57, 35390697), (103, 19585143), (159, 12687231), (171, 11796899), (309, 6528381), (477, 4229077), (927, 2176127), (1007, 2003247), (1957, 1030797), (2161, 933489), (3021, 667749), (5459, 369531), (5871, 343599), (6483, 311163), (9063, 222583), (16377, 123177), (17613, 114533), (19449, 103721), (41059, 49131)]