201402686885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15474659}}^1$

素因数の和:15474820

約数の個数: 16

約数和(自身を含む): 256260369600

約数和(自身を除く): 54857682715

約数列:

[1, 5, 19, 95, 137, 685, 2603, 13015, 15474659, 77373295, 294018521, 1470092605, 2120028283, 10600141415, 40280537377, 201402686885]

約数ペア:

[(1, 201402686885), (5, 40280537377), (19, 10600141415), (95, 2120028283), (137, 1470092605), (685, 294018521), (2603, 77373295), (13015, 15474659)]