2010016071

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 3500165760

約数和(自身を除く): 1490149689

約数列:

[1, 3, 7, 9, 21, 29, 59, 63, 87, 177, 203, 261, 413, 531, 609, 643, 841, 1239, 1711, 1827, 1929, 2523, 3717, 4501, 5133, 5787, 5887, 7569, 11977, 13503, 15399, 17661, 18647, 35931, 37937, 40509, 49619, 52983, 55941, 107793, 113811, 130529, 148857, 167823, 265559, 341433, 347333, 391587, 446571, 540763, 796677, 1041999, 1100173, 1174761, 1622289, 2390031, 3125997, 3300519, 3785341, 4866867, 7701211, 9901557, 11356023, 23103633, 31905017, 34068069, 69310899, 95715051, 223335119, 287145153, 670005357, 2010016071]

約数ペア:

[(1, 2010016071), (3, 670005357), (7, 287145153), (9, 223335119), (21, 95715051), (29, 69310899), (59, 34068069), (63, 31905017), (87, 23103633), (177, 11356023), (203, 9901557), (261, 7701211), (413, 4866867), (531, 3785341), (609, 3300519), (643, 3125997), (841, 2390031), (1239, 1622289), (1711, 1174761), (1827, 1100173), (1929, 1041999), (2523, 796677), (3717, 540763), (4501, 446571), (5133, 391587), (5787, 347333), (5887, 341433), (7569, 265559), (11977, 167823), (13503, 148857), (15399, 130529), (17661, 113811), (18647, 107793), (35931, 55941), (37937, 52983), (40509, 49619)]