2087985312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1035707}}^1$

素因数の和:1035730

約数の個数: 72

約数和(自身を含む): 6785958816

約数和(自身を除く): 4697973504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1035707, 2071414, 3107121, 4142828, 6214242, 7249949, 8285656, 9321363, 12428484, 14499898, 16571312, 18642726, 21749847, 24856968, 28999796, 33142624, 37285452, 43499694, 49713936, 57999592, 65249541, 74570904, 86999388, 99427872, 115999184, 130499082, 149141808, 173998776, 231998368, 260998164, 298283616, 347997552, 521996328, 695995104, 1043992656, 2087985312]

約数ペア:

[(1, 2087985312), (2, 1043992656), (3, 695995104), (4, 521996328), (6, 347997552), (7, 298283616), (8, 260998164), (9, 231998368), (12, 173998776), (14, 149141808), (16, 130499082), (18, 115999184), (21, 99427872), (24, 86999388), (28, 74570904), (32, 65249541), (36, 57999592), (42, 49713936), (48, 43499694), (56, 37285452), (63, 33142624), (72, 28999796), (84, 24856968), (96, 21749847), (112, 18642726), (126, 16571312), (144, 14499898), (168, 12428484), (224, 9321363), (252, 8285656), (288, 7249949), (336, 6214242), (504, 4142828), (672, 3107121), (1008, 2071414), (2016, 1035707)]