2528367069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{7333}}^1$

素因数の和:7641

約数の個数: 32

約数和(自身を含む): 3717457920

約数和(自身を除く): 1189090851

約数列:

[1, 3, 19, 23, 57, 69, 263, 437, 789, 1311, 4997, 6049, 7333, 14991, 18147, 21999, 114931, 139327, 168659, 344793, 417981, 505977, 1928579, 3204521, 5785737, 9613563, 36643001, 44357317, 109929003, 133071951, 842789023, 2528367069]

約数ペア:

[(1, 2528367069), (3, 842789023), (19, 133071951), (23, 109929003), (57, 44357317), (69, 36643001), (263, 9613563), (437, 5785737), (789, 3204521), (1311, 1928579), (4997, 505977), (6049, 417981), (7333, 344793), (14991, 168659), (18147, 139327), (21999, 114931)]