7130104.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{11831}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 173930400

約数和(自身を除く): 91350020

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 11831, 23662, 47324, 59155, 118310, 236620, 4129019, 8258038, 16516076, 20645095, 41290190, 82580380]

約数ペア:

[(1, 82580380), (2, 41290190), (4, 20645095), (5, 16516076), (10, 8258038), (20, 4129019), (349, 236620), (698, 118310), (1396, 59155), (1745, 47324), (3490, 23662), (6980, 11831)]