2070054

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2369

約数の個数: 36

約数和(自身を含む): 5219604

約数和(自身を除く): 3149550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2347, 4694, 7041, 14082, 16429, 21123, 32858, 42246, 49287, 98574, 115003, 147861, 230006, 295722, 345009, 690018, 1035027, 2070054]

約数ペア:

[(1, 2070054), (2, 1035027), (3, 690018), (6, 345009), (7, 295722), (9, 230006), (14, 147861), (18, 115003), (21, 98574), (42, 49287), (49, 42246), (63, 32858), (98, 21123), (126, 16429), (147, 14082), (294, 7041), (441, 4694), (882, 2347)]