2017256824

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 4274726400

約数和(自身を除く): 2257469576

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 127, 242, 244, 254, 269, 484, 488, 508, 538, 671, 968, 1016, 1076, 1342, 1397, 2152, 2684, 2794, 2959, 5368, 5588, 5918, 7381, 7747, 11176, 11836, 14762, 15367, 15494, 16409, 23672, 29524, 30734, 30988, 32549, 32818, 34163, 59048, 61468, 61976, 65098, 65636, 68326, 85217, 122936, 130196, 131272, 136652, 170434, 180499, 260392, 273304, 340868, 360998, 375793, 681736, 721996, 751586, 937387, 1443992, 1503172, 1874774, 1985489, 2083943, 3006344, 3749548, 3970978, 4133723, 4167886, 7499096, 7941956, 8267446, 8335772, 15883912, 16534892, 16671544, 22923373, 33069784, 45846746, 91693492, 183386984, 252157103, 504314206, 1008628412, 2017256824]

約数ペア:

[(1, 2017256824), (2, 1008628412), (4, 504314206), (8, 252157103), (11, 183386984), (22, 91693492), (44, 45846746), (61, 33069784), (88, 22923373), (121, 16671544), (122, 16534892), (127, 15883912), (242, 8335772), (244, 8267446), (254, 7941956), (269, 7499096), (484, 4167886), (488, 4133723), (508, 3970978), (538, 3749548), (671, 3006344), (968, 2083943), (1016, 1985489), (1076, 1874774), (1342, 1503172), (1397, 1443992), (2152, 937387), (2684, 751586), (2794, 721996), (2959, 681736), (5368, 375793), (5588, 360998), (5918, 340868), (7381, 273304), (7747, 260392), (11176, 180499), (11836, 170434), (14762, 136652), (15367, 131272), (15494, 130196), (16409, 122936), (23672, 85217), (29524, 68326), (30734, 65636), (30988, 65098), (32549, 61976), (32818, 61468), (34163, 59048)]