2001039676

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{1109}}^1\times {\mathrm{1423}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 3518504640

約数和(自身を除く): 1517464964

約数列:

[1, 2, 4, 317, 634, 1109, 1268, 1423, 2218, 2846, 4436, 5692, 351553, 451091, 703106, 902182, 1406212, 1578107, 1804364, 3156214, 6312428, 500259919, 1000519838, 2001039676]

約数ペア:

[(1, 2001039676), (2, 1000519838), (4, 500259919), (317, 6312428), (634, 3156214), (1109, 1804364), (1268, 1578107), (1423, 1406212), (2218, 902182), (2846, 703106), (4436, 451091), (5692, 351553)]