2018575086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{1823}}^1$

素因数の和:2741

約数の個数: 64

約数和(自身を含む): 4643758080

約数和(自身を除く): 2625182994

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 883, 1254, 1766, 1823, 2649, 3646, 5298, 5469, 9713, 10938, 16777, 19426, 20053, 29139, 33554, 34637, 40106, 50331, 58278, 60159, 69274, 100662, 103911, 120318, 184547, 207822, 369094, 381007, 553641, 762014, 1107282, 1143021, 1609709, 2286042, 3219418, 4829127, 9658254, 17706799, 30584471, 35413598, 53120397, 61168942, 91753413, 106240794, 183506826, 336429181, 672858362, 1009287543, 2018575086]

約数ペア:

[(1, 2018575086), (2, 1009287543), (3, 672858362), (6, 336429181), (11, 183506826), (19, 106240794), (22, 91753413), (33, 61168942), (38, 53120397), (57, 35413598), (66, 30584471), (114, 17706799), (209, 9658254), (418, 4829127), (627, 3219418), (883, 2286042), (1254, 1609709), (1766, 1143021), (1823, 1107282), (2649, 762014), (3646, 553641), (5298, 381007), (5469, 369094), (9713, 207822), (10938, 184547), (16777, 120318), (19426, 103911), (20053, 100662), (29139, 69274), (33554, 60159), (34637, 58278), (40106, 50331)]