2618166402

素因数分解:

$2^1\times 3^4\times {\mathrm{16161521}}^1$

素因数の和:16161535

約数の個数: 20

約数和(自身を含む): 5866632486

約数和(自身を除く): 3248466084

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16161521, 32323042, 48484563, 96969126, 145453689, 290907378, 436361067, 872722134, 1309083201, 2618166402]

約数ペア:

[(1, 2618166402), (2, 1309083201), (3, 872722134), (6, 436361067), (9, 290907378), (18, 145453689), (27, 96969126), (54, 48484563), (81, 32323042), (162, 16161521)]