2011337262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{15139}}^1$

素因数の和:15230

約数の個数: 72

約数和(自身を含む): 4868933160

約数和(自身を除く): 2857595898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 121, 122, 183, 198, 242, 363, 366, 549, 671, 726, 1089, 1098, 1342, 2013, 2178, 4026, 6039, 7381, 12078, 14762, 15139, 22143, 30278, 44286, 45417, 66429, 90834, 132858, 136251, 166529, 272502, 333058, 499587, 923479, 999174, 1498761, 1831819, 1846958, 2770437, 2997522, 3663638, 5495457, 5540874, 8311311, 10158269, 10990914, 16486371, 16622622, 20316538, 30474807, 32972742, 60949614, 91424421, 111740959, 182848842, 223481918, 335222877, 670445754, 1005668631, 2011337262]

約数ペア:

[(1, 2011337262), (2, 1005668631), (3, 670445754), (6, 335222877), (9, 223481918), (11, 182848842), (18, 111740959), (22, 91424421), (33, 60949614), (61, 32972742), (66, 30474807), (99, 20316538), (121, 16622622), (122, 16486371), (183, 10990914), (198, 10158269), (242, 8311311), (363, 5540874), (366, 5495457), (549, 3663638), (671, 2997522), (726, 2770437), (1089, 1846958), (1098, 1831819), (1342, 1498761), (2013, 999174), (2178, 923479), (4026, 499587), (6039, 333058), (7381, 272502), (12078, 166529), (14762, 136251), (15139, 132858), (22143, 90834), (30278, 66429), (44286, 45417)]