2019342462

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2456621}}^1$

素因数の和:2456763

約数の個数: 16

約数和(自身を含む): 4068166032

約数和(自身を除く): 2048823570

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 2456621, 4913242, 7369863, 14739726, 336557077, 673114154, 1009671231, 2019342462]

約数ペア:

[(1, 2019342462), (2, 1009671231), (3, 673114154), (6, 336557077), (137, 14739726), (274, 7369863), (411, 4913242), (822, 2456621)]