2066676768

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61333}}^1$

素因数の和:61368

約数の個数: 120

約数和(自身を含む): 6545687148

約数和(自身を除く): 4479010380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 61333, 122666, 183999, 245332, 367998, 490664, 551997, 735996, 797329, 981328, 1103994, 1471992, 1594658, 1655991, 1962656, 2207988, 2391987, 2943984, 3189316, 3311982, 4415976, 4783974, 4967973, 5887968, 6378632, 6623964, 7175961, 8831952, 9567948, 9935946, 12757264, 13247928, 14351922, 17663904, 19135896, 19871892, 21527883, 25514528, 26495856, 28703844, 38271792, 39743784, 43055766, 52991712, 57407688, 64583649, 76543584, 79487568, 86111532, 114815376, 129167298, 158975136, 172223064, 229630752, 258334596, 344446128, 516669192, 688892256, 1033338384, 2066676768]

約数ペア:

[(1, 2066676768), (2, 1033338384), (3, 688892256), (4, 516669192), (6, 344446128), (8, 258334596), (9, 229630752), (12, 172223064), (13, 158975136), (16, 129167298), (18, 114815376), (24, 86111532), (26, 79487568), (27, 76543584), (32, 64583649), (36, 57407688), (39, 52991712), (48, 43055766), (52, 39743784), (54, 38271792), (72, 28703844), (78, 26495856), (81, 25514528), (96, 21527883), (104, 19871892), (108, 19135896), (117, 17663904), (144, 14351922), (156, 13247928), (162, 12757264), (208, 9935946), (216, 9567948), (234, 8831952), (288, 7175961), (312, 6623964), (324, 6378632), (351, 5887968), (416, 4967973), (432, 4783974), (468, 4415976), (624, 3311982), (648, 3189316), (702, 2943984), (864, 2391987), (936, 2207988), (1053, 1962656), (1248, 1655991), (1296, 1594658), (1404, 1471992), (1872, 1103994), (2106, 981328), (2592, 797329), (2808, 735996), (3744, 551997), (4212, 490664), (5616, 367998), (8424, 245332), (11232, 183999), (16848, 122666), (33696, 61333)]