2008392730

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{154373}}^1$

素因数の和:155681

約数の個数: 16

約数和(自身を含む): 3617909064

約数和(自身を除く): 1609516334

約数列:

[1, 2, 5, 10, 1301, 2602, 6505, 13010, 154373, 308746, 771865, 1543730, 200839273, 401678546, 1004196365, 2008392730]

約数ペア:

[(1, 2008392730), (2, 1004196365), (5, 401678546), (10, 200839273), (1301, 1543730), (2602, 771865), (6505, 308746), (13010, 154373)]