506977794

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 1110620160

約数和(自身を除く): 603642366

約数列:

[1, 2, 3, 6, 9, 18, 191, 239, 382, 478, 573, 617, 717, 1146, 1234, 1434, 1719, 1851, 2151, 3438, 3702, 4302, 5553, 11106, 45649, 91298, 117847, 136947, 147463, 235694, 273894, 294926, 353541, 410841, 442389, 707082, 821682, 884778, 1060623, 1327167, 2121246, 2654334, 28165433, 56330866, 84496299, 168992598, 253488897, 506977794]

約数ペア:

[(1, 506977794), (2, 253488897), (3, 168992598), (6, 84496299), (9, 56330866), (18, 28165433), (191, 2654334), (239, 2121246), (382, 1327167), (478, 1060623), (573, 884778), (617, 821682), (717, 707082), (1146, 442389), (1234, 410841), (1434, 353541), (1719, 294926), (1851, 273894), (2151, 235694), (3438, 147463), (3702, 136947), (4302, 117847), (5553, 91298), (11106, 45649)]