1330356212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{125933}}^1$

素因数の和:126095

約数の個数: 24

約数和(自身を含む): 2468306400

約数和(自身を除く): 1137950188

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 125933, 251866, 503732, 2392727, 4785454, 9570908, 17504687, 35009374, 70018748, 332589053, 665178106, 1330356212]

約数ペア:

[(1, 1330356212), (2, 665178106), (4, 332589053), (19, 70018748), (38, 35009374), (76, 17504687), (139, 9570908), (278, 4785454), (556, 2392727), (2641, 503732), (5282, 251866), (10564, 125933)]