21675162

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{10007}}^1$

素因数の和:10050

約数の個数: 24

約数和(自身を含む): 45756576

約数和(自身を除く): 24081414

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 10007, 20014, 30021, 60042, 190133, 380266, 570399, 1140798, 3612527, 7225054, 10837581, 21675162]

約数ペア:

[(1, 21675162), (2, 10837581), (3, 7225054), (6, 3612527), (19, 1140798), (38, 570399), (57, 380266), (114, 190133), (361, 60042), (722, 30021), (1083, 20014), (2166, 10007)]