2018486831

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{4013}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 2219581440

約数和(自身を除く): 201094609

約数列:

[1, 19, 23, 437, 1151, 4013, 21869, 26473, 76247, 92299, 502987, 1753681, 4618963, 87760297, 106236149, 2018486831]

約数ペア:

[(1, 2018486831), (19, 106236149), (23, 87760297), (437, 4618963), (1151, 1753681), (4013, 502987), (21869, 92299), (26473, 76247)]