2510361285

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{28409}}^1$

素因数の和:28597

約数の個数: 32

約数和(自身を含む): 4140132480

約数和(自身を除く): 1629771195

約数列:

[1, 3, 5, 15, 43, 129, 137, 215, 411, 645, 685, 2055, 5891, 17673, 28409, 29455, 85227, 88365, 142045, 426135, 1221587, 3664761, 3892033, 6107935, 11676099, 18323805, 19460165, 58380495, 167357419, 502072257, 836787095, 2510361285]

約数ペア:

[(1, 2510361285), (3, 836787095), (5, 502072257), (15, 167357419), (43, 58380495), (129, 19460165), (137, 18323805), (215, 11676099), (411, 6107935), (645, 3892033), (685, 3664761), (2055, 1221587), (5891, 426135), (17673, 142045), (28409, 88365), (29455, 85227)]