2019004344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{31543}}^1$

素因数の和:31689

約数の個数: 96

約数和(自身を含む): 6298705920

約数和(自身を除く): 4279701576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 7112, 8001, 9144, 10668, 16002, 21336, 31543, 32004, 63086, 64008, 94629, 126172, 189258, 220801, 252344, 283887, 378516, 441602, 567774, 662403, 757032, 883204, 1135548, 1324806, 1766408, 1987209, 2271096, 2649612, 3974418, 4005961, 5299224, 7948836, 8011922, 12017883, 15897672, 16023844, 24035766, 28041727, 32047688, 36053649, 48071532, 56083454, 72107298, 84125181, 96143064, 112166908, 144214596, 168250362, 224333816, 252375543, 288429192, 336500724, 504751086, 673001448, 1009502172, 2019004344]

約数ペア:

[(1, 2019004344), (2, 1009502172), (3, 673001448), (4, 504751086), (6, 336500724), (7, 288429192), (8, 252375543), (9, 224333816), (12, 168250362), (14, 144214596), (18, 112166908), (21, 96143064), (24, 84125181), (28, 72107298), (36, 56083454), (42, 48071532), (56, 36053649), (63, 32047688), (72, 28041727), (84, 24035766), (126, 16023844), (127, 15897672), (168, 12017883), (252, 8011922), (254, 7948836), (381, 5299224), (504, 4005961), (508, 3974418), (762, 2649612), (889, 2271096), (1016, 1987209), (1143, 1766408), (1524, 1324806), (1778, 1135548), (2286, 883204), (2667, 757032), (3048, 662403), (3556, 567774), (4572, 441602), (5334, 378516), (7112, 283887), (8001, 252344), (9144, 220801), (10668, 189258), (16002, 126172), (21336, 94629), (31543, 64008), (32004, 63086)]