2258868648

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2543771}}^1$

素因数の和:2543817

約数の個数: 32

約数和(自身を含む): 5799800160

約数和(自身を除く): 3540931512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 2543771, 5087542, 7631313, 10175084, 15262626, 20350168, 30525252, 61050504, 94119527, 188239054, 282358581, 376478108, 564717162, 752956216, 1129434324, 2258868648]

約数ペア:

[(1, 2258868648), (2, 1129434324), (3, 752956216), (4, 564717162), (6, 376478108), (8, 282358581), (12, 188239054), (24, 94119527), (37, 61050504), (74, 30525252), (111, 20350168), (148, 15262626), (222, 10175084), (296, 7631313), (444, 5087542), (888, 2543771)]