2981663652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^2$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 8051359680

約数和(自身を除く): 5069696028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 61, 66, 87, 113, 116, 122, 132, 174, 183, 226, 244, 319, 339, 348, 366, 452, 638, 671, 678, 732, 957, 1243, 1276, 1342, 1356, 1769, 1914, 2013, 2486, 2684, 3277, 3538, 3729, 3828, 4026, 4972, 5307, 6554, 6893, 7076, 7458, 8052, 9831, 10614, 12769, 13108, 13786, 14916, 19459, 19662, 20679, 21228, 25538, 27572, 36047, 38307, 38918, 39324, 41358, 51076, 58377, 72094, 75823, 76614, 77836, 82716, 108141, 116754, 140459, 144188, 151646, 153228, 199897, 216282, 227469, 233508, 280918, 303292, 370301, 399794, 421377, 432564, 454938, 561836, 599691, 740602, 778909, 799588, 842754, 909876, 1110903, 1199382, 1481204, 1557818, 1685508, 2198867, 2221806, 2336727, 2398764, 3115636, 4073311, 4397734, 4443612, 4673454, 6596601, 8146622, 8567999, 8795468, 9346908, 12219933, 13193202, 16293244, 17135998, 22588361, 24439866, 25703997, 26386404, 34271996, 45176722, 48879732, 51407994, 67765083, 90353444, 102815988, 135530166, 248471971, 271060332, 496943942, 745415913, 993887884, 1490831826, 2981663652]

約数ペア:

[(1, 2981663652), (2, 1490831826), (3, 993887884), (4, 745415913), (6, 496943942), (11, 271060332), (12, 248471971), (22, 135530166), (29, 102815988), (33, 90353444), (44, 67765083), (58, 51407994), (61, 48879732), (66, 45176722), (87, 34271996), (113, 26386404), (116, 25703997), (122, 24439866), (132, 22588361), (174, 17135998), (183, 16293244), (226, 13193202), (244, 12219933), (319, 9346908), (339, 8795468), (348, 8567999), (366, 8146622), (452, 6596601), (638, 4673454), (671, 4443612), (678, 4397734), (732, 4073311), (957, 3115636), (1243, 2398764), (1276, 2336727), (1342, 2221806), (1356, 2198867), (1769, 1685508), (1914, 1557818), (2013, 1481204), (2486, 1199382), (2684, 1110903), (3277, 909876), (3538, 842754), (3729, 799588), (3828, 778909), (4026, 740602), (4972, 599691), (5307, 561836), (6554, 454938), (6893, 432564), (7076, 421377), (7458, 399794), (8052, 370301), (9831, 303292), (10614, 280918), (12769, 233508), (13108, 227469), (13786, 216282), (14916, 199897), (19459, 153228), (19662, 151646), (20679, 144188), (21228, 140459), (25538, 116754), (27572, 108141), (36047, 82716), (38307, 77836), (38918, 76614), (39324, 75823), (41358, 72094), (51076, 58377)]