30170214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{4643}}^1$

素因数の和:4689

約数の個数: 36

約数和(自身を含む): 69005196

約数和(自身を除く): 38834982

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 4643, 6498, 9286, 13929, 27858, 41787, 83574, 88217, 176434, 264651, 529302, 793953, 1587906, 1676123, 3352246, 5028369, 10056738, 15085107, 30170214]

約数ペア:

[(1, 30170214), (2, 15085107), (3, 10056738), (6, 5028369), (9, 3352246), (18, 1676123), (19, 1587906), (38, 793953), (57, 529302), (114, 264651), (171, 176434), (342, 88217), (361, 83574), (722, 41787), (1083, 27858), (2166, 13929), (3249, 9286), (4643, 6498)]