2015685716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2265

約数の個数: 96

約数和(自身を含む): 4315006080

約数和(自身を除く): 2299320364

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 43, 44, 58, 68, 86, 116, 172, 187, 319, 374, 473, 493, 638, 731, 748, 946, 986, 1247, 1276, 1462, 1892, 1972, 2161, 2494, 2924, 4322, 4988, 5423, 8041, 8644, 10846, 13717, 16082, 21199, 21692, 23771, 27434, 32164, 36737, 42398, 47542, 54868, 62669, 73474, 84796, 92923, 95084, 125338, 146948, 185846, 233189, 250676, 371692, 404107, 466378, 689359, 808214, 932756, 1022153, 1065373, 1378718, 1579691, 1616428, 2044306, 2130746, 2694767, 2757436, 3159382, 4088612, 4261492, 5389534, 6318764, 10779068, 11719103, 17376601, 23438206, 29642437, 34753202, 45811039, 46876412, 59284874, 69506404, 91622078, 118569748, 183244156, 503921429, 1007842858, 2015685716]

約数ペア:

[(1, 2015685716), (2, 1007842858), (4, 503921429), (11, 183244156), (17, 118569748), (22, 91622078), (29, 69506404), (34, 59284874), (43, 46876412), (44, 45811039), (58, 34753202), (68, 29642437), (86, 23438206), (116, 17376601), (172, 11719103), (187, 10779068), (319, 6318764), (374, 5389534), (473, 4261492), (493, 4088612), (638, 3159382), (731, 2757436), (748, 2694767), (946, 2130746), (986, 2044306), (1247, 1616428), (1276, 1579691), (1462, 1378718), (1892, 1065373), (1972, 1022153), (2161, 932756), (2494, 808214), (2924, 689359), (4322, 466378), (4988, 404107), (5423, 371692), (8041, 250676), (8644, 233189), (10846, 185846), (13717, 146948), (16082, 125338), (21199, 95084), (21692, 92923), (23771, 84796), (27434, 73474), (32164, 62669), (36737, 54868), (42398, 47542)]