2953893514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 5748019200

約数和(自身を除く): 2794125686

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 43, 71, 86, 142, 143, 187, 199, 221, 286, 374, 398, 442, 473, 559, 731, 781, 923, 946, 1118, 1207, 1462, 1562, 1846, 2189, 2414, 2431, 2587, 3053, 3383, 4378, 4862, 5174, 6106, 6149, 6766, 8041, 8557, 9503, 10153, 12298, 13277, 14129, 15691, 16082, 17114, 19006, 20306, 26554, 28258, 28457, 31382, 33583, 37213, 39689, 43979, 51901, 56914, 67166, 74426, 79378, 87958, 94127, 103802, 104533, 111241, 145469, 155419, 172601, 183677, 188254, 209066, 222482, 240193, 290938, 310838, 345202, 367354, 436579, 480386, 483769, 570911, 607547, 674713, 873158, 967538, 1141822, 1215094, 1223651, 1349426, 1600159, 1891097, 2020447, 2447302, 2642123, 3122509, 3200318, 3782194, 4040894, 5284246, 6245018, 6683017, 7421843, 7898111, 10328299, 13366034, 14843686, 15796222, 20656598, 20802067, 34347599, 41604134, 68695198, 86879221, 113611289, 134267887, 173758442, 227222578, 268535774, 1476946757, 2953893514]

約数ペア:

[(1, 2953893514), (2, 1476946757), (11, 268535774), (13, 227222578), (17, 173758442), (22, 134267887), (26, 113611289), (34, 86879221), (43, 68695198), (71, 41604134), (86, 34347599), (142, 20802067), (143, 20656598), (187, 15796222), (199, 14843686), (221, 13366034), (286, 10328299), (374, 7898111), (398, 7421843), (442, 6683017), (473, 6245018), (559, 5284246), (731, 4040894), (781, 3782194), (923, 3200318), (946, 3122509), (1118, 2642123), (1207, 2447302), (1462, 2020447), (1562, 1891097), (1846, 1600159), (2189, 1349426), (2414, 1223651), (2431, 1215094), (2587, 1141822), (3053, 967538), (3383, 873158), (4378, 674713), (4862, 607547), (5174, 570911), (6106, 483769), (6149, 480386), (6766, 436579), (8041, 367354), (8557, 345202), (9503, 310838), (10153, 290938), (12298, 240193), (13277, 222482), (14129, 209066), (15691, 188254), (16082, 183677), (17114, 172601), (19006, 155419), (20306, 145469), (26554, 111241), (28258, 104533), (28457, 103802), (31382, 94127), (33583, 87958), (37213, 79378), (39689, 74426), (43979, 67166), (51901, 56914)]