2644383846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{13709}}^1$

素因数の和:16200

約数の個数: 32

約数和(自身を含む): 5698314720

約数和(自身を除く): 3053930874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2473, 4946, 7419, 13709, 14838, 27418, 32149, 41127, 64298, 82254, 96447, 178217, 192894, 356434, 534651, 1069302, 33902357, 67804714, 101707071, 203414142, 440730641, 881461282, 1322191923, 2644383846]

約数ペア:

[(1, 2644383846), (2, 1322191923), (3, 881461282), (6, 440730641), (13, 203414142), (26, 101707071), (39, 67804714), (78, 33902357), (2473, 1069302), (4946, 534651), (7419, 356434), (13709, 192894), (14838, 178217), (27418, 96447), (32149, 82254), (41127, 64298)]