19314792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2055

約数の個数: 96

約数和(自身を含む): 62961600

約数和(自身を除く): 43646808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2017, 2394, 3192, 4034, 4788, 6051, 8068, 9576, 12102, 14119, 16136, 18153, 24204, 28238, 36306, 38323, 42357, 48408, 56476, 72612, 76646, 84714, 112952, 114969, 127071, 145224, 153292, 169428, 229938, 254142, 268261, 306584, 338856, 344907, 459876, 508284, 536522, 689814, 804783, 919752, 1016568, 1073044, 1379628, 1609566, 2146088, 2414349, 2759256, 3219132, 4828698, 6438264, 9657396, 19314792]

約数ペア:

[(1, 19314792), (2, 9657396), (3, 6438264), (4, 4828698), (6, 3219132), (7, 2759256), (8, 2414349), (9, 2146088), (12, 1609566), (14, 1379628), (18, 1073044), (19, 1016568), (21, 919752), (24, 804783), (28, 689814), (36, 536522), (38, 508284), (42, 459876), (56, 344907), (57, 338856), (63, 306584), (72, 268261), (76, 254142), (84, 229938), (114, 169428), (126, 153292), (133, 145224), (152, 127071), (168, 114969), (171, 112952), (228, 84714), (252, 76646), (266, 72612), (342, 56476), (399, 48408), (456, 42357), (504, 38323), (532, 36306), (684, 28238), (798, 24204), (1064, 18153), (1197, 16136), (1368, 14119), (1596, 12102), (2017, 9576), (2394, 8068), (3192, 6051), (4034, 4788)]