2579236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^2$

素因数の和:172

約数の個数: 27

約数和(自身を含む): 5030193

約数和(自身を除く): 2450957

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 484, 803, 1606, 3212, 5329, 8833, 10658, 17666, 21316, 35332, 58619, 117238, 234476, 644809, 1289618, 2579236]

約数ペア:

[(1, 2579236), (2, 1289618), (4, 644809), (11, 234476), (22, 117238), (44, 58619), (73, 35332), (121, 21316), (146, 17666), (242, 10658), (292, 8833), (484, 5329), (803, 3212)]