6681143770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{40771}}^1$

素因数の和:43126

約数の個数: 32

約数和(自身を含む): 13750275456

約数和(自身を除く): 7069131686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2341, 4682, 11705, 16387, 23410, 32774, 40771, 81542, 81935, 163870, 203855, 285397, 407710, 570794, 1426985, 2853970, 95444911, 190889822, 477224555, 668114377, 954449110, 1336228754, 3340571885, 6681143770]

約数ペア:

[(1, 6681143770), (2, 3340571885), (5, 1336228754), (7, 954449110), (10, 668114377), (14, 477224555), (35, 190889822), (70, 95444911), (2341, 2853970), (4682, 1426985), (11705, 570794), (16387, 407710), (23410, 285397), (32774, 203855), (40771, 163870), (81542, 81935)]