430680604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{35267}}^1$

素因数の和:35385

約数の個数: 24

約数和(自身を含む): 782103168

約数和(自身を除く): 351422564

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 35267, 70534, 141068, 1516481, 2503957, 3032962, 5007914, 6065924, 10015828, 107670151, 215340302, 430680604]

約数ペア:

[(1, 430680604), (2, 215340302), (4, 107670151), (43, 10015828), (71, 6065924), (86, 5007914), (142, 3032962), (172, 2503957), (284, 1516481), (3053, 141068), (6106, 70534), (12212, 35267)]