2013786605

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{62921}}^1$

素因数の和:63136

約数の個数: 16

約数和(自身を含む): 2496241584

約数和(自身を除く): 482454979

約数列:

[1, 5, 37, 173, 185, 865, 6401, 32005, 62921, 314605, 2328077, 10885333, 11640385, 54426665, 402757321, 2013786605]

約数ペア:

[(1, 2013786605), (5, 402757321), (37, 54426665), (173, 11640385), (185, 10885333), (865, 2328077), (6401, 314605), (32005, 62921)]