2321855982

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 5208000000

約数和(自身を除く): 2886144018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 433, 499, 597, 866, 998, 1194, 1299, 1497, 1791, 2598, 2994, 3582, 3897, 4491, 5373, 7794, 8982, 10746, 11691, 13473, 23382, 26946, 86167, 99301, 172334, 198602, 216067, 258501, 297903, 432134, 517002, 595806, 648201, 775503, 893709, 1296402, 1551006, 1787418, 1944603, 2326509, 2681127, 3889206, 4653018, 5362254, 5833809, 11667618, 42997333, 85994666, 128991999, 257983998, 386975997, 773951994, 1160927991, 2321855982]

約数ペア:

[(1, 2321855982), (2, 1160927991), (3, 773951994), (6, 386975997), (9, 257983998), (18, 128991999), (27, 85994666), (54, 42997333), (199, 11667618), (398, 5833809), (433, 5362254), (499, 4653018), (597, 3889206), (866, 2681127), (998, 2326509), (1194, 1944603), (1299, 1787418), (1497, 1551006), (1791, 1296402), (2598, 893709), (2994, 775503), (3582, 648201), (3897, 595806), (4491, 517002), (5373, 432134), (7794, 297903), (8982, 258501), (10746, 216067), (11691, 198602), (13473, 172334), (23382, 99301), (26946, 86167)]