2054860982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1\times {\mathrm{7499}}^1$

素因数の和:14731

約数の個数: 16

約数和(自身を含む): 3245400000

約数和(自身を除く): 1190539018

約数列:

[1, 2, 19, 38, 7211, 7499, 14422, 14998, 137009, 142481, 274018, 284962, 54075289, 108150578, 1027430491, 2054860982]

約数ペア:

[(1, 2054860982), (2, 1027430491), (19, 108150578), (38, 54075289), (7211, 284962), (7499, 274018), (14422, 142481), (14998, 137009)]