2011026196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{234167}}^1$

素因数の和:234303

約数の個数: 24

約数和(自身を含む): 3737321280

約数和(自身を除く): 1726295084

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 234167, 468334, 936668, 4449173, 8898346, 17796692, 26460871, 52921742, 105843484, 502756549, 1005513098, 2011026196]

約数ペア:

[(1, 2011026196), (2, 1005513098), (4, 502756549), (19, 105843484), (38, 52921742), (76, 26460871), (113, 17796692), (226, 8898346), (452, 4449173), (2147, 936668), (4294, 468334), (8588, 234167)]