1965718194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{60413}}^1$

素因数の和:60475

約数の個数: 64

約数和(自身を含む): 4697792640

約数和(自身を除く): 2732074446

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 319, 374, 493, 561, 638, 957, 986, 1122, 1479, 1914, 2958, 5423, 10846, 16269, 32538, 60413, 120826, 181239, 362478, 664543, 1027021, 1329086, 1751977, 1993629, 2054042, 3081063, 3503954, 3987258, 5255931, 6162126, 10511862, 11297231, 19271747, 22594462, 29783609, 33891693, 38543494, 57815241, 59567218, 67783386, 89350827, 115630482, 178701654, 327619699, 655239398, 982859097, 1965718194]

約数ペア:

[(1, 1965718194), (2, 982859097), (3, 655239398), (6, 327619699), (11, 178701654), (17, 115630482), (22, 89350827), (29, 67783386), (33, 59567218), (34, 57815241), (51, 38543494), (58, 33891693), (66, 29783609), (87, 22594462), (102, 19271747), (174, 11297231), (187, 10511862), (319, 6162126), (374, 5255931), (493, 3987258), (561, 3503954), (638, 3081063), (957, 2054042), (986, 1993629), (1122, 1751977), (1479, 1329086), (1914, 1027021), (2958, 664543), (5423, 362478), (10846, 181239), (16269, 120826), (32538, 60413)]