2007694832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:847

約数の個数: 160

約数和(自身を含む): 4913685504

約数和(自身を除く): 2905990672

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 71, 88, 104, 136, 142, 143, 176, 187, 208, 221, 272, 284, 286, 374, 442, 568, 572, 727, 748, 781, 884, 923, 1136, 1144, 1207, 1454, 1496, 1562, 1768, 1846, 2288, 2414, 2431, 2908, 2992, 3124, 3536, 3692, 4828, 4862, 5816, 6248, 7384, 7997, 9451, 9656, 9724, 10153, 11632, 12359, 12496, 13277, 14768, 15691, 15994, 18902, 19312, 19448, 20306, 24718, 26554, 31382, 31988, 37804, 38896, 40612, 49436, 51617, 53108, 62764, 63976, 75608, 81224, 98872, 103234, 103961, 106216, 125528, 127952, 135949, 151216, 160667, 162448, 172601, 197744, 206468, 207922, 212432, 251056, 271898, 321334, 345202, 412936, 415844, 543796, 567787, 642668, 671021, 690404, 825872, 831688, 877489, 1087592, 1135574, 1285336, 1342042, 1380808, 1663376, 1754978, 1767337, 2175184, 2271148, 2570672, 2684084, 2761616, 3509956, 3534674, 4542296, 5368168, 7019912, 7069348, 7381231, 9084592, 9652379, 10736336, 11407357, 14039824, 14138696, 14762462, 19304758, 22814714, 28277392, 29524924, 38609516, 45629428, 59049848, 77219032, 91258856, 118099696, 125480927, 154438064, 182517712, 250961854, 501923708, 1003847416, 2007694832]

約数ペア:

[(1, 2007694832), (2, 1003847416), (4, 501923708), (8, 250961854), (11, 182517712), (13, 154438064), (16, 125480927), (17, 118099696), (22, 91258856), (26, 77219032), (34, 59049848), (44, 45629428), (52, 38609516), (68, 29524924), (71, 28277392), (88, 22814714), (104, 19304758), (136, 14762462), (142, 14138696), (143, 14039824), (176, 11407357), (187, 10736336), (208, 9652379), (221, 9084592), (272, 7381231), (284, 7069348), (286, 7019912), (374, 5368168), (442, 4542296), (568, 3534674), (572, 3509956), (727, 2761616), (748, 2684084), (781, 2570672), (884, 2271148), (923, 2175184), (1136, 1767337), (1144, 1754978), (1207, 1663376), (1454, 1380808), (1496, 1342042), (1562, 1285336), (1768, 1135574), (1846, 1087592), (2288, 877489), (2414, 831688), (2431, 825872), (2908, 690404), (2992, 671021), (3124, 642668), (3536, 567787), (3692, 543796), (4828, 415844), (4862, 412936), (5816, 345202), (6248, 321334), (7384, 271898), (7997, 251056), (9451, 212432), (9656, 207922), (9724, 206468), (10153, 197744), (11632, 172601), (12359, 162448), (12496, 160667), (13277, 151216), (14768, 135949), (15691, 127952), (15994, 125528), (18902, 106216), (19312, 103961), (19448, 103234), (20306, 98872), (24718, 81224), (26554, 75608), (31382, 63976), (31988, 62764), (37804, 53108), (38896, 51617), (40612, 49436)]