2040761505

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{358973}}^1$

素因数の和:359360

約数の個数: 16

約数和(自身を含む): 3273842880

約数和(自身を除く): 1233081375

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 5685, 358973, 1076919, 1794865, 5384595, 136050767, 408152301, 680253835, 2040761505]

約数ペア:

[(1, 2040761505), (3, 680253835), (5, 408152301), (15, 136050767), (379, 5384595), (1137, 1794865), (1895, 1076919), (5685, 358973)]