205171170054

素因数分解:

$2^1\times 3^1\times {\mathrm{13901}}^1\times {\mathrm{2459909}}^1$

素因数の和:2473815

約数の個数: 16

約数和(自身を含む): 410372025840

約数和(自身を除く): 205200855786

約数列:

[1, 2, 3, 6, 13901, 27802, 41703, 83406, 2459909, 4919818, 7379727, 14759454, 34195195009, 68390390018, 102585585027, 205171170054]

約数ペア:

[(1, 205171170054), (2, 102585585027), (3, 68390390018), (6, 34195195009), (13901, 14759454), (27802, 7379727), (41703, 4919818), (83406, 2459909)]