2782006164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1577101}}^1$

素因数の和:1577125

約数の個数: 54

約数和(自身を含む): 8180428074

約数和(自身を除く): 5398421910

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1577101, 3154202, 4731303, 6308404, 9462606, 11039707, 14193909, 18925212, 22079414, 28387818, 33119121, 44158828, 56775636, 66238242, 77277949, 99357363, 132476484, 154555898, 198714726, 231833847, 309111796, 397429452, 463667694, 695501541, 927335388, 1391003082, 2782006164]

約数ペア:

[(1, 2782006164), (2, 1391003082), (3, 927335388), (4, 695501541), (6, 463667694), (7, 397429452), (9, 309111796), (12, 231833847), (14, 198714726), (18, 154555898), (21, 132476484), (28, 99357363), (36, 77277949), (42, 66238242), (49, 56775636), (63, 44158828), (84, 33119121), (98, 28387818), (126, 22079414), (147, 18925212), (196, 14193909), (252, 11039707), (294, 9462606), (441, 6308404), (588, 4731303), (882, 3154202), (1764, 1577101)]