2013118904

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{226907}}^1$

素因数の和:228022

約数の個数: 16

約数和(自身を含む): 3778018200

約数和(自身を除く): 1764899296

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 226907, 453814, 907628, 1815256, 251639863, 503279726, 1006559452, 2013118904]

約数ペア:

[(1, 2013118904), (2, 1006559452), (4, 503279726), (8, 251639863), (1109, 1815256), (2218, 907628), (4436, 453814), (8872, 226907)]