6314380

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 13325760

約数和(自身を除く): 7011380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1321, 2390, 2642, 4780, 5284, 6605, 13210, 26420, 315719, 631438, 1262876, 1578595, 3157190, 6314380]

約数ペア:

[(1, 6314380), (2, 3157190), (4, 1578595), (5, 1262876), (10, 631438), (20, 315719), (239, 26420), (478, 13210), (956, 6605), (1195, 5284), (1321, 4780), (2390, 2642)]