2819966016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{110431}}^1$

素因数の和:110472

約数の個数: 112

約数和(自身を含む): 8975912960

約数和(自身を除く): 6155946944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 110431, 220862, 331293, 441724, 662586, 773017, 883448, 1325172, 1546034, 1766896, 2098189, 2319051, 2650344, 3092068, 3533792, 4196378, 4638102, 5300688, 6184136, 6294567, 7067584, 8392756, 9276204, 10601376, 12368272, 12589134, 14687323, 16785512, 18552408, 21202752, 24736544, 25178268, 29374646, 33571024, 37104816, 44061969, 49473088, 50356536, 58749292, 67142048, 74209632, 88123938, 100713072, 117498584, 134284096, 148419264, 176247876, 201426144, 234997168, 352495752, 402852288, 469994336, 704991504, 939988672, 1409983008, 2819966016]

約数ペア:

[(1, 2819966016), (2, 1409983008), (3, 939988672), (4, 704991504), (6, 469994336), (7, 402852288), (8, 352495752), (12, 234997168), (14, 201426144), (16, 176247876), (19, 148419264), (21, 134284096), (24, 117498584), (28, 100713072), (32, 88123938), (38, 74209632), (42, 67142048), (48, 58749292), (56, 50356536), (57, 49473088), (64, 44061969), (76, 37104816), (84, 33571024), (96, 29374646), (112, 25178268), (114, 24736544), (133, 21202752), (152, 18552408), (168, 16785512), (192, 14687323), (224, 12589134), (228, 12368272), (266, 10601376), (304, 9276204), (336, 8392756), (399, 7067584), (448, 6294567), (456, 6184136), (532, 5300688), (608, 4638102), (672, 4196378), (798, 3533792), (912, 3092068), (1064, 2650344), (1216, 2319051), (1344, 2098189), (1596, 1766896), (1824, 1546034), (2128, 1325172), (3192, 883448), (3648, 773017), (4256, 662586), (6384, 441724), (8512, 331293), (12768, 220862), (25536, 110431)]