2008323075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{33347}}^1$

素因数の和:33444

約数の個数: 48

約数和(自身を含む): 3672014976

約数和(自身を除く): 1663691901

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 73, 75, 165, 219, 275, 365, 803, 825, 1095, 1825, 2409, 4015, 5475, 12045, 20075, 33347, 60225, 100041, 166735, 366817, 500205, 833675, 1100451, 1834085, 2434331, 2501025, 5502255, 7302993, 9170425, 12171655, 26777641, 27511275, 36514965, 60858275, 80332923, 133888205, 182574825, 401664615, 669441025, 2008323075]

約数ペア:

[(1, 2008323075), (3, 669441025), (5, 401664615), (11, 182574825), (15, 133888205), (25, 80332923), (33, 60858275), (55, 36514965), (73, 27511275), (75, 26777641), (165, 12171655), (219, 9170425), (275, 7302993), (365, 5502255), (803, 2501025), (825, 2434331), (1095, 1834085), (1825, 1100451), (2409, 833675), (4015, 500205), (5475, 366817), (12045, 166735), (20075, 100041), (33347, 60225)]