495778897274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1\times {\mathrm{5250449}}^1$

素因数の和:5252005

約数の個数: 16

約数和(自身を含む): 768161836800

約数和(自身を除く): 272382939526

約数列:

[1, 2, 31, 62, 1523, 3046, 47213, 94426, 5250449, 10500898, 162763919, 325527838, 7996433827, 15992867654, 247889448637, 495778897274]

約数ペア:

[(1, 495778897274), (2, 247889448637), (31, 15992867654), (62, 7996433827), (1523, 325527838), (3046, 162763919), (47213, 10500898), (94426, 5250449)]