2080952751

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 2949120000

約数和(自身を除く): 868167249

約数列:

[1, 3, 19, 57, 199, 383, 479, 597, 1149, 1437, 3781, 7277, 9101, 11343, 21831, 27303, 76217, 95321, 183457, 228651, 285963, 550371, 1448123, 1811099, 3485683, 4344369, 5433297, 10457049, 36507943, 109523829, 693650917, 2080952751]

約数ペア:

[(1, 2080952751), (3, 693650917), (19, 109523829), (57, 36507943), (199, 10457049), (383, 5433297), (479, 4344369), (597, 3485683), (1149, 1811099), (1437, 1448123), (3781, 550371), (7277, 285963), (9101, 228651), (11343, 183457), (21831, 95321), (27303, 76217)]