2013904834188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6469}}^1\times {\mathrm{153509}}^1$

素因数の和:160011

約数の個数: 72

約数和(自身を含む): 5089206502800

約数和(自身を除く): 3075301668612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 6469, 12938, 19407, 25876, 38814, 77628, 84097, 153509, 168194, 252291, 307018, 336388, 460527, 504582, 614036, 921054, 1009164, 1093261, 1842108, 1995617, 2186522, 3279783, 3991234, 4373044, 5986851, 6559566, 7982468, 11973702, 13119132, 23947404, 25943021, 51886042, 77829063, 103772084, 155658126, 311316252, 993049721, 1986099442, 2979149163, 3972198884, 5958298326, 11916596652, 12909646373, 25819292746, 38728939119, 51638585492, 77457878238, 154915756476, 167825402849, 335650805698, 503476208547, 671301611396, 1006952417094, 2013904834188]

約数ペア:

[(1, 2013904834188), (2, 1006952417094), (3, 671301611396), (4, 503476208547), (6, 335650805698), (12, 167825402849), (13, 154915756476), (26, 77457878238), (39, 51638585492), (52, 38728939119), (78, 25819292746), (156, 12909646373), (169, 11916596652), (338, 5958298326), (507, 3972198884), (676, 2979149163), (1014, 1986099442), (2028, 993049721), (6469, 311316252), (12938, 155658126), (19407, 103772084), (25876, 77829063), (38814, 51886042), (77628, 25943021), (84097, 23947404), (153509, 13119132), (168194, 11973702), (252291, 7982468), (307018, 6559566), (336388, 5986851), (460527, 4373044), (504582, 3991234), (614036, 3279783), (921054, 2186522), (1009164, 1995617), (1093261, 1842108)]