30771266

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 46854720

約数和(自身を除く): 16083454

約数列:

[1, 2, 101, 202, 347, 439, 694, 878, 35047, 44339, 70094, 88678, 152333, 304666, 15385633, 30771266]

約数ペア:

[(1, 30771266), (2, 15385633), (101, 304666), (202, 152333), (347, 88678), (439, 70094), (694, 44339), (878, 35047)]