20646730302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{312829247}}^1$

素因数の和:312829263

約数の個数: 16

約数和(自身を含む): 45047411712

約数和(自身を除く): 24400681410

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 312829247, 625658494, 938487741, 1876975482, 3441121717, 6882243434, 10323365151, 20646730302]

約数ペア:

[(1, 20646730302), (2, 10323365151), (3, 6882243434), (6, 3441121717), (11, 1876975482), (22, 938487741), (33, 625658494), (66, 312829247)]