2077635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 3889152

約数和(自身を除く): 1811517

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 421, 705, 987, 1263, 1645, 2105, 2947, 4935, 6315, 8841, 14735, 19787, 44205, 59361, 98935, 138509, 296805, 415527, 692545, 2077635]

約数ペア:

[(1, 2077635), (3, 692545), (5, 415527), (7, 296805), (15, 138509), (21, 98935), (35, 59361), (47, 44205), (105, 19787), (141, 14735), (235, 8841), (329, 6315), (421, 4935), (705, 2947), (987, 2105), (1263, 1645)]