6686191010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35190479}}^1$

素因数の和:35190505

約数の個数: 16

約数和(自身を含む): 12668572800

約数和(自身を除く): 5982381790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 35190479, 70380958, 175952395, 351904790, 668619101, 1337238202, 3343095505, 6686191010]

約数ペア:

[(1, 6686191010), (2, 3343095505), (5, 1337238202), (10, 668619101), (19, 351904790), (38, 175952395), (95, 70380958), (190, 35190479)]