2783215086

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 5840320320

約数和(自身を除く): 3057105234

約数列:

[1, 2, 3, 6, 29, 58, 87, 113, 174, 226, 339, 353, 401, 678, 706, 802, 1059, 1203, 2118, 2406, 3277, 6554, 9831, 10237, 11629, 19662, 20474, 23258, 30711, 34887, 39889, 45313, 61422, 69774, 79778, 90626, 119667, 135939, 141553, 239334, 271878, 283106, 424659, 849318, 1156781, 1314077, 2313562, 2628154, 3470343, 3942231, 4105037, 6940686, 7884462, 8210074, 12315111, 15995489, 24630222, 31990978, 47986467, 95972934, 463869181, 927738362, 1391607543, 2783215086]

約数ペア:

[(1, 2783215086), (2, 1391607543), (3, 927738362), (6, 463869181), (29, 95972934), (58, 47986467), (87, 31990978), (113, 24630222), (174, 15995489), (226, 12315111), (339, 8210074), (353, 7884462), (401, 6940686), (678, 4105037), (706, 3942231), (802, 3470343), (1059, 2628154), (1203, 2313562), (2118, 1314077), (2406, 1156781), (3277, 849318), (6554, 424659), (9831, 283106), (10237, 271878), (11629, 239334), (19662, 141553), (20474, 135939), (23258, 119667), (30711, 90626), (34887, 79778), (39889, 69774), (45313, 61422)]