2016504497718

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{14081}}^1\times {\mathrm{35677}}^1$

素因数の和:49989

約数の個数: 48

約数和(自身を含む): 4389120118656

約数和(自身を除く): 2372615620938

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 14081, 28162, 35677, 42243, 71354, 84486, 107031, 126729, 214062, 253458, 321093, 642186, 3140063, 6280126, 7955971, 9420189, 15911942, 18840378, 23867913, 28260567, 47735826, 56521134, 71603739, 143207478, 502367837, 1004735674, 1507103511, 3014207022, 4521310533, 9042621066, 112028027651, 224056055302, 336084082953, 672168165906, 1008252248859, 2016504497718]

約数ペア:

[(1, 2016504497718), (2, 1008252248859), (3, 672168165906), (6, 336084082953), (9, 224056055302), (18, 112028027651), (223, 9042621066), (446, 4521310533), (669, 3014207022), (1338, 1507103511), (2007, 1004735674), (4014, 502367837), (14081, 143207478), (28162, 71603739), (35677, 56521134), (42243, 47735826), (71354, 28260567), (84486, 23867913), (107031, 18840378), (126729, 15911942), (214062, 9420189), (253458, 7955971), (321093, 6280126), (642186, 3140063)]