2044869946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{56113}}^1$

素因数の和:56278

約数の個数: 32

約数和(自身を含む): 3716991360

約数和(自身を除く): 1672121414

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2603, 5206, 18221, 36442, 56113, 112226, 392791, 785582, 1066147, 2132294, 7463029, 7687481, 14926058, 15374962, 53812367, 107624734, 146062139, 292124278, 1022434973, 2044869946]

約数ペア:

[(1, 2044869946), (2, 1022434973), (7, 292124278), (14, 146062139), (19, 107624734), (38, 53812367), (133, 15374962), (137, 14926058), (266, 7687481), (274, 7463029), (959, 2132294), (1918, 1066147), (2603, 785582), (5206, 392791), (18221, 112226), (36442, 56113)]