201409690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1060051}}^1$

素因数の和:1060077

約数の個数: 16

約数和(自身を含む): 381618720

約数和(自身を除く): 180209030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1060051, 2120102, 5300255, 10600510, 20140969, 40281938, 100704845, 201409690]

約数ペア:

[(1, 201409690), (2, 100704845), (5, 40281938), (10, 20140969), (19, 10600510), (38, 5300255), (95, 2120102), (190, 1060051)]