2564172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5502

約数の個数: 36

約数和(自身を含む): 6981520

約数和(自身を除く): 4417348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5479, 10958, 16437, 21916, 32874, 49311, 65748, 71227, 98622, 142454, 197244, 213681, 284908, 427362, 641043, 854724, 1282086, 2564172]

約数ペア:

[(1, 2564172), (2, 1282086), (3, 854724), (4, 641043), (6, 427362), (9, 284908), (12, 213681), (13, 197244), (18, 142454), (26, 98622), (36, 71227), (39, 65748), (52, 49311), (78, 32874), (117, 21916), (156, 16437), (234, 10958), (468, 5479)]