2428542945

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10949}}^1$

素因数の和:11047

約数の個数: 64

約数和(自身を含む): 4541184000

約数和(自身を除く): 2112641055

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 53, 93, 135, 155, 159, 265, 279, 465, 477, 795, 837, 1395, 1431, 1643, 2385, 4185, 4929, 7155, 8215, 10949, 14787, 24645, 32847, 44361, 54745, 73935, 98541, 164235, 221805, 295623, 339419, 492705, 580297, 1018257, 1478115, 1697095, 1740891, 2901485, 3054771, 5091285, 5222673, 8704455, 9164313, 15273855, 15668019, 17989207, 26113365, 45821565, 53967621, 78340095, 89946035, 161902863, 269838105, 485708589, 809514315, 2428542945]

約数ペア:

[(1, 2428542945), (3, 809514315), (5, 485708589), (9, 269838105), (15, 161902863), (27, 89946035), (31, 78340095), (45, 53967621), (53, 45821565), (93, 26113365), (135, 17989207), (155, 15668019), (159, 15273855), (265, 9164313), (279, 8704455), (465, 5222673), (477, 5091285), (795, 3054771), (837, 2901485), (1395, 1740891), (1431, 1697095), (1643, 1478115), (2385, 1018257), (4185, 580297), (4929, 492705), (7155, 339419), (8215, 295623), (10949, 221805), (14787, 164235), (24645, 98541), (32847, 73935), (44361, 54745)]