2016115938

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{27581}}^1$

素因数の和:27751

約数の個数: 48

約数和(自身を含む): 4543748352

約数和(自身を除く): 2527632414

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 131, 186, 262, 279, 393, 558, 786, 1179, 2358, 4061, 8122, 12183, 24366, 27581, 36549, 55162, 73098, 82743, 165486, 248229, 496458, 855011, 1710022, 2565033, 3613111, 5130066, 7226222, 7695099, 10839333, 15390198, 21678666, 32517999, 65035998, 112006441, 224012882, 336019323, 672038646, 1008057969, 2016115938]

約数ペア:

[(1, 2016115938), (2, 1008057969), (3, 672038646), (6, 336019323), (9, 224012882), (18, 112006441), (31, 65035998), (62, 32517999), (93, 21678666), (131, 15390198), (186, 10839333), (262, 7695099), (279, 7226222), (393, 5130066), (558, 3613111), (786, 2565033), (1179, 1710022), (2358, 855011), (4061, 496458), (8122, 248229), (12183, 165486), (24366, 82743), (27581, 73098), (36549, 55162)]