630042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2143}}^1$

素因数の和:2162

約数の個数: 24

約数和(自身を含む): 1466496

約数和(自身を除く): 836454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2143, 4286, 6429, 12858, 15001, 30002, 45003, 90006, 105007, 210014, 315021, 630042]

約数ペア:

[(1, 630042), (2, 315021), (3, 210014), (6, 105007), (7, 90006), (14, 45003), (21, 30002), (42, 15001), (49, 12858), (98, 6429), (147, 4286), (294, 2143)]