1909147682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1984561}}^1$

素因数の和:1984613

約数の個数: 16

約数和(自身を含む): 3167360952

約数和(自身を除く): 1258213270

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1984561, 3969122, 25799293, 51598586, 73428757, 146857514, 954573841, 1909147682]

約数ペア:

[(1, 1909147682), (2, 954573841), (13, 146857514), (26, 73428757), (37, 51598586), (74, 25799293), (481, 3969122), (962, 1984561)]