2008558782

素因数分解:

$2^1\times 3^5\times {\mathrm{653}}^1\times {\mathrm{6329}}^1$

素因数の和:6999

約数の個数: 48

約数和(自身を含む): 4520683440

約数和(自身を除く): 2512124658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 653, 1306, 1959, 3918, 5877, 6329, 11754, 12658, 17631, 18987, 35262, 37974, 52893, 56961, 105786, 113922, 158679, 170883, 317358, 341766, 512649, 1025298, 1537947, 3075894, 4132837, 8265674, 12398511, 24797022, 37195533, 74391066, 111586599, 223173198, 334759797, 669519594, 1004279391, 2008558782]

約数ペア:

[(1, 2008558782), (2, 1004279391), (3, 669519594), (6, 334759797), (9, 223173198), (18, 111586599), (27, 74391066), (54, 37195533), (81, 24797022), (162, 12398511), (243, 8265674), (486, 4132837), (653, 3075894), (1306, 1537947), (1959, 1025298), (3918, 512649), (5877, 341766), (6329, 317358), (11754, 170883), (12658, 158679), (17631, 113922), (18987, 105786), (35262, 56961), (37974, 52893)]