2120538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 5016960

約数和(自身を除く): 2896422

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1741, 3482, 5223, 10446, 12187, 24374, 36561, 50489, 73122, 100978, 151467, 302934, 353423, 706846, 1060269, 2120538]

約数ペア:

[(1, 2120538), (2, 1060269), (3, 706846), (6, 353423), (7, 302934), (14, 151467), (21, 100978), (29, 73122), (42, 50489), (58, 36561), (87, 24374), (174, 12187), (203, 10446), (406, 5223), (609, 3482), (1218, 1741)]