20830014

素因数分解:

$2^1\times 3^3\times {\mathrm{385741}}^1$

素因数の和:385752

約数の個数: 16

約数和(自身を含む): 46289040

約数和(自身を除く): 25459026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 385741, 771482, 1157223, 2314446, 3471669, 6943338, 10415007, 20830014]

約数ペア:

[(1, 20830014), (2, 10415007), (3, 6943338), (6, 3471669), (9, 2314446), (18, 1157223), (27, 771482), (54, 385741)]