492043190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2589701}}^1$

素因数の和:2589727

約数の個数: 16

約数和(自身を含む): 932292720

約数和(自身を除く): 440249530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2589701, 5179402, 12948505, 25897010, 49204319, 98408638, 246021595, 492043190]

約数ペア:

[(1, 492043190), (2, 246021595), (5, 98408638), (10, 49204319), (19, 25897010), (38, 12948505), (95, 5179402), (190, 2589701)]