2012596565

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{2729}}^1$

素因数の和:3869

約数の個数: 32

約数和(自身を含む): 2909088000

約数和(自身を除く): 896491435

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 1109, 2729, 5545, 7763, 13645, 19103, 21071, 38815, 51851, 95515, 105355, 147497, 259255, 362957, 737485, 1814785, 3026461, 15132305, 21185227, 57502759, 105926135, 287513795, 402519313, 2012596565]

約数ペア:

[(1, 2012596565), (5, 402519313), (7, 287513795), (19, 105926135), (35, 57502759), (95, 21185227), (133, 15132305), (665, 3026461), (1109, 1814785), (2729, 737485), (5545, 362957), (7763, 259255), (13645, 147497), (19103, 105355), (21071, 95515), (38815, 51851)]