2588350752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691333}}^1$

素因数の和:691362

約数の個数: 72

約数和(自身を含む): 7926835644

約数和(自身を除く): 5338484892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 691333, 1382666, 2073999, 2765332, 4147998, 5530664, 6221997, 8295996, 8987329, 11061328, 12443994, 16591992, 17974658, 22122656, 24887988, 26961987, 33183984, 35949316, 49775976, 53923974, 66367968, 71898632, 80885961, 99551952, 107847948, 143797264, 161771922, 199103904, 215695896, 287594528, 323543844, 431391792, 647087688, 862783584, 1294175376, 2588350752]

約数ペア:

[(1, 2588350752), (2, 1294175376), (3, 862783584), (4, 647087688), (6, 431391792), (8, 323543844), (9, 287594528), (12, 215695896), (13, 199103904), (16, 161771922), (18, 143797264), (24, 107847948), (26, 99551952), (32, 80885961), (36, 71898632), (39, 66367968), (48, 53923974), (52, 49775976), (72, 35949316), (78, 33183984), (96, 26961987), (104, 24887988), (117, 22122656), (144, 17974658), (156, 16591992), (208, 12443994), (234, 11061328), (288, 8987329), (312, 8295996), (416, 6221997), (468, 5530664), (624, 4147998), (936, 2765332), (1248, 2073999), (1872, 1382666), (3744, 691333)]