2852805872

素因数分解:

$2^4\times 7^2\times {\mathrm{1867}}^1\times {\mathrm{1949}}^1$

素因数の和:3838

約数の個数: 60

約数和(自身を含む): 6436474200

約数和(自身を除く): 3583668328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1867, 1949, 3734, 3898, 7468, 7796, 13069, 13643, 14936, 15592, 26138, 27286, 29872, 31184, 52276, 54572, 91483, 95501, 104552, 109144, 182966, 191002, 209104, 218288, 365932, 382004, 731864, 764008, 1463728, 1528016, 3638783, 7277566, 14555132, 25471481, 29110264, 50942962, 58220528, 101885924, 178300367, 203771848, 356600734, 407543696, 713201468, 1426402936, 2852805872]

約数ペア:

[(1, 2852805872), (2, 1426402936), (4, 713201468), (7, 407543696), (8, 356600734), (14, 203771848), (16, 178300367), (28, 101885924), (49, 58220528), (56, 50942962), (98, 29110264), (112, 25471481), (196, 14555132), (392, 7277566), (784, 3638783), (1867, 1528016), (1949, 1463728), (3734, 764008), (3898, 731864), (7468, 382004), (7796, 365932), (13069, 218288), (13643, 209104), (14936, 191002), (15592, 182966), (26138, 109144), (27286, 104552), (29872, 95501), (31184, 91483), (52276, 54572)]