4827432940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1994807}}^1$

素因数の和:1994838

約数の個数: 36

約数和(自身を含む): 11142997488

約数和(自身を除く): 6315564548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 1994807, 3989614, 7979228, 9974035, 19948070, 21942877, 39896140, 43885754, 87771508, 109714385, 219428770, 241371647, 438857540, 482743294, 965486588, 1206858235, 2413716470, 4827432940]

約数ペア:

[(1, 4827432940), (2, 2413716470), (4, 1206858235), (5, 965486588), (10, 482743294), (11, 438857540), (20, 241371647), (22, 219428770), (44, 109714385), (55, 87771508), (110, 43885754), (121, 39896140), (220, 21942877), (242, 19948070), (484, 9974035), (605, 7979228), (1210, 3989614), (2420, 1994807)]