5406364.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2131}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 64471680

約数和(自身を除く): 33827900

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 2131, 2876, 3595, 4262, 7190, 8524, 10655, 14380, 21310, 42620, 1532189, 3064378, 6128756, 7660945, 15321890, 30643780]

約数ペア:

[(1, 30643780), (2, 15321890), (4, 7660945), (5, 6128756), (10, 3064378), (20, 1532189), (719, 42620), (1438, 21310), (2131, 14380), (2876, 10655), (3595, 8524), (4262, 7190)]