19453082022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{2657}}^1$

素因数の和:3138

約数の個数: 96

約数和(自身を含む): 46573263360

約数和(自身を除く): 27120181338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 359, 618, 718, 927, 1077, 1133, 1854, 2154, 2266, 2657, 3231, 3399, 3949, 5314, 6462, 6798, 7898, 7971, 10197, 11847, 15942, 20394, 23694, 23913, 29227, 35541, 36977, 47826, 58454, 71082, 73954, 87681, 110931, 175362, 221862, 263043, 273671, 332793, 406747, 526086, 547342, 665586, 813494, 821013, 953863, 1220241, 1642026, 1907726, 2440482, 2463039, 2861589, 3010381, 3660723, 4926078, 5723178, 6020762, 7321446, 8584767, 9031143, 10492493, 17169534, 18062286, 20984986, 27093429, 31477479, 54186858, 62954958, 94432437, 98247889, 188864874, 196495778, 294743667, 589487334, 884231001, 1080726779, 1768462002, 2161453558, 3242180337, 6484360674, 9726541011, 19453082022]

約数ペア:

[(1, 19453082022), (2, 9726541011), (3, 6484360674), (6, 3242180337), (9, 2161453558), (11, 1768462002), (18, 1080726779), (22, 884231001), (33, 589487334), (66, 294743667), (99, 196495778), (103, 188864874), (198, 98247889), (206, 94432437), (309, 62954958), (359, 54186858), (618, 31477479), (718, 27093429), (927, 20984986), (1077, 18062286), (1133, 17169534), (1854, 10492493), (2154, 9031143), (2266, 8584767), (2657, 7321446), (3231, 6020762), (3399, 5723178), (3949, 4926078), (5314, 3660723), (6462, 3010381), (6798, 2861589), (7898, 2463039), (7971, 2440482), (10197, 1907726), (11847, 1642026), (15942, 1220241), (20394, 953863), (23694, 821013), (23913, 813494), (29227, 665586), (35541, 547342), (36977, 526086), (47826, 406747), (58454, 332793), (71082, 273671), (73954, 263043), (87681, 221862), (110931, 175362)]