2000955256

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{1497721}}^1$

素因数の和:1497894

約数の個数: 16

約数和(自身を含む): 3774259440

約数和(自身を除く): 1773304184

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 1497721, 2995442, 5990884, 11981768, 250119407, 500238814, 1000477628, 2000955256]

約数ペア:

[(1, 2000955256), (2, 1000477628), (4, 500238814), (8, 250119407), (167, 11981768), (334, 5990884), (668, 2995442), (1336, 1497721)]