2599804956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:984

約数の個数: 144

約数和(自身を含む): 7331896320

約数和(自身を除く): 4732091364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 193, 196, 217, 294, 372, 386, 434, 579, 588, 651, 739, 772, 868, 1158, 1302, 1351, 1478, 1519, 2217, 2316, 2604, 2702, 2956, 3038, 4053, 4434, 4557, 5173, 5404, 5983, 6076, 8106, 8868, 9114, 9457, 10346, 11966, 15519, 16212, 17949, 18228, 18914, 20692, 22909, 23932, 28371, 31038, 35898, 36211, 37828, 41881, 45818, 56742, 62076, 68727, 71796, 72422, 83762, 91636, 108633, 113484, 125643, 137454, 142627, 144844, 160363, 167524, 217266, 251286, 274908, 285254, 293167, 320726, 427881, 434532, 481089, 502572, 570508, 586334, 641452, 855762, 879501, 962178, 998389, 1122541, 1172668, 1711524, 1759002, 1924356, 1996778, 2245082, 2995167, 3367623, 3518004, 3993556, 4421437, 4490164, 5990334, 6735246, 6988723, 8842874, 11980668, 13264311, 13470492, 13977446, 17685748, 20966169, 26528622, 27954892, 30950059, 41932338, 53057244, 61900118, 83864676, 92850177, 123800236, 185700354, 216650413, 371400708, 433300826, 649951239, 866601652, 1299902478, 2599804956]

約数ペア:

[(1, 2599804956), (2, 1299902478), (3, 866601652), (4, 649951239), (6, 433300826), (7, 371400708), (12, 216650413), (14, 185700354), (21, 123800236), (28, 92850177), (31, 83864676), (42, 61900118), (49, 53057244), (62, 41932338), (84, 30950059), (93, 27954892), (98, 26528622), (124, 20966169), (147, 17685748), (186, 13977446), (193, 13470492), (196, 13264311), (217, 11980668), (294, 8842874), (372, 6988723), (386, 6735246), (434, 5990334), (579, 4490164), (588, 4421437), (651, 3993556), (739, 3518004), (772, 3367623), (868, 2995167), (1158, 2245082), (1302, 1996778), (1351, 1924356), (1478, 1759002), (1519, 1711524), (2217, 1172668), (2316, 1122541), (2604, 998389), (2702, 962178), (2956, 879501), (3038, 855762), (4053, 641452), (4434, 586334), (4557, 570508), (5173, 502572), (5404, 481089), (5983, 434532), (6076, 427881), (8106, 320726), (8868, 293167), (9114, 285254), (9457, 274908), (10346, 251286), (11966, 217266), (15519, 167524), (16212, 160363), (17949, 144844), (18228, 142627), (18914, 137454), (20692, 125643), (22909, 113484), (23932, 108633), (28371, 91636), (31038, 83762), (35898, 72422), (36211, 71796), (37828, 68727), (41881, 62076), (45818, 56742)]