2280457980948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30071}}^1\times {\mathrm{902807}}^1$

素因数の和:932892

約数の個数: 48

約数和(自身を含む): 6081430247424

約数和(自身を除く): 3800972266476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30071, 60142, 90213, 120284, 180426, 210497, 360852, 420994, 631491, 841988, 902807, 1262982, 1805614, 2525964, 2708421, 3611228, 5416842, 6319649, 10833684, 12639298, 18958947, 25278596, 37917894, 75835788, 27148309297, 54296618594, 81444927891, 108593237188, 162889855782, 190038165079, 325779711564, 380076330158, 570114495237, 760152660316, 1140228990474, 2280457980948]

約数ペア:

[(1, 2280457980948), (2, 1140228990474), (3, 760152660316), (4, 570114495237), (6, 380076330158), (7, 325779711564), (12, 190038165079), (14, 162889855782), (21, 108593237188), (28, 81444927891), (42, 54296618594), (84, 27148309297), (30071, 75835788), (60142, 37917894), (90213, 25278596), (120284, 18958947), (180426, 12639298), (210497, 10833684), (360852, 6319649), (420994, 5416842), (631491, 3611228), (841988, 2708421), (902807, 2525964), (1262982, 1805614)]