2247285800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{591391}}^1$

素因数の和:591426

約数の個数: 48

約数和(自身を含む): 5499945600

約数和(自身を除く): 3252659800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 591391, 1182782, 2365564, 2956955, 4731128, 5913910, 11236429, 11827820, 14784775, 22472858, 23655640, 29569550, 44945716, 56182145, 59139100, 89891432, 112364290, 118278200, 224728580, 280910725, 449457160, 561821450, 1123642900, 2247285800]

約数ペア:

[(1, 2247285800), (2, 1123642900), (4, 561821450), (5, 449457160), (8, 280910725), (10, 224728580), (19, 118278200), (20, 112364290), (25, 89891432), (38, 59139100), (40, 56182145), (50, 44945716), (76, 29569550), (95, 23655640), (100, 22472858), (152, 14784775), (190, 11827820), (200, 11236429), (380, 5913910), (475, 4731128), (760, 2956955), (950, 2365564), (1900, 1182782), (3800, 591391)]