2838602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2597

約数の個数: 16

約数和(自身を含む): 4693920

約数和(自身を除く): 1855318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2539, 5078, 33007, 66014, 109177, 218354, 1419301, 2838602]

約数ペア:

[(1, 2838602), (2, 1419301), (13, 218354), (26, 109177), (43, 66014), (86, 33007), (559, 5078), (1118, 2539)]