20163677706

素因数分解:

$2^1\times 3^3\times {\mathrm{373401439}}^1$

素因数の和:373401450

約数の個数: 16

約数和(自身を含む): 44808172800

約数和(自身を除く): 24644495094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373401439, 746802878, 1120204317, 2240408634, 3360612951, 6721225902, 10081838853, 20163677706]

約数ペア:

[(1, 20163677706), (2, 10081838853), (3, 6721225902), (6, 3360612951), (9, 2240408634), (18, 1120204317), (27, 746802878), (54, 373401439)]