2017456974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7691}}^1$

素因数の和:7790

約数の個数: 96

約数和(自身を含む): 5039798400

約数和(自身を除く): 3022341426

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 59, 78, 114, 117, 118, 171, 177, 234, 247, 342, 354, 494, 531, 741, 767, 1062, 1121, 1482, 1534, 2223, 2242, 2301, 3363, 4446, 4602, 6726, 6903, 7691, 10089, 13806, 14573, 15382, 20178, 23073, 29146, 43719, 46146, 69219, 87438, 99983, 131157, 138438, 146129, 199966, 262314, 292258, 299949, 438387, 453769, 599898, 876774, 899847, 907538, 1315161, 1361307, 1799694, 1899677, 2630322, 2722614, 3799354, 4083921, 5699031, 5898997, 8167842, 8621611, 11398062, 11797994, 17097093, 17243222, 17696991, 25864833, 34194186, 35393982, 51729666, 53090973, 77594499, 106181946, 112080943, 155188998, 224161886, 336242829, 672485658, 1008728487, 2017456974]

約数ペア:

[(1, 2017456974), (2, 1008728487), (3, 672485658), (6, 336242829), (9, 224161886), (13, 155188998), (18, 112080943), (19, 106181946), (26, 77594499), (38, 53090973), (39, 51729666), (57, 35393982), (59, 34194186), (78, 25864833), (114, 17696991), (117, 17243222), (118, 17097093), (171, 11797994), (177, 11398062), (234, 8621611), (247, 8167842), (342, 5898997), (354, 5699031), (494, 4083921), (531, 3799354), (741, 2722614), (767, 2630322), (1062, 1899677), (1121, 1799694), (1482, 1361307), (1534, 1315161), (2223, 907538), (2242, 899847), (2301, 876774), (3363, 599898), (4446, 453769), (4602, 438387), (6726, 299949), (6903, 292258), (7691, 262314), (10089, 199966), (13806, 146129), (14573, 138438), (15382, 131157), (20178, 99983), (23073, 87438), (29146, 69219), (43719, 46146)]