2051422886604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{268370341}}^1$

素因数の和:268370375

約数の個数: 72

約数和(自身を含む): 5996466921648

約数和(自身を除く): 3945044035044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 268370341, 536740682, 805111023, 1073481364, 1610222046, 1878592387, 3220444092, 3488814433, 3757184774, 5635777161, 6977628866, 7514369548, 10466443299, 11271554322, 13150146709, 13955257732, 20932886598, 22543108644, 24421701031, 26300293418, 39450440127, 41865773196, 48843402062, 52600586836, 73265103093, 78900880254, 97686804124, 146530206186, 157801760508, 170951907217, 293060412372, 341903814434, 512855721651, 683807628868, 1025711443302, 2051422886604]

約数ペア:

[(1, 2051422886604), (2, 1025711443302), (3, 683807628868), (4, 512855721651), (6, 341903814434), (7, 293060412372), (12, 170951907217), (13, 157801760508), (14, 146530206186), (21, 97686804124), (26, 78900880254), (28, 73265103093), (39, 52600586836), (42, 48843402062), (49, 41865773196), (52, 39450440127), (78, 26300293418), (84, 24421701031), (91, 22543108644), (98, 20932886598), (147, 13955257732), (156, 13150146709), (182, 11271554322), (196, 10466443299), (273, 7514369548), (294, 6977628866), (364, 5635777161), (546, 3757184774), (588, 3488814433), (637, 3220444092), (1092, 1878592387), (1274, 1610222046), (1911, 1073481364), (2548, 805111023), (3822, 536740682), (7644, 268370341)]