2021981730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{42577}}^1$

素因数の和:44170

約数の個数: 32

約数和(自身を含む): 4855935744

約数和(自身を除く): 2833954014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1583, 3166, 4749, 7915, 9498, 15830, 23745, 42577, 47490, 85154, 127731, 212885, 255462, 425770, 638655, 1277310, 67399391, 134798782, 202198173, 336996955, 404396346, 673993910, 1010990865, 2021981730]

約数ペア:

[(1, 2021981730), (2, 1010990865), (3, 673993910), (5, 404396346), (6, 336996955), (10, 202198173), (15, 134798782), (30, 67399391), (1583, 1277310), (3166, 638655), (4749, 425770), (7915, 255462), (9498, 212885), (15830, 127731), (23745, 85154), (42577, 47490)]