2017625260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14411609}}^1$

素因数の和:14411625

約数の個数: 24

約数和(自身を含む): 4842300960

約数和(自身を除く): 2824675700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14411609, 28823218, 57646436, 72058045, 100881263, 144116090, 201762526, 288232180, 403525052, 504406315, 1008812630, 2017625260]

約数ペア:

[(1, 2017625260), (2, 1008812630), (4, 504406315), (5, 403525052), (7, 288232180), (10, 201762526), (14, 144116090), (20, 100881263), (28, 72058045), (35, 57646436), (70, 28823218), (140, 14411609)]