2215687072

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{305023}}^1$

素因数の和:305260

約数の個数: 24

約数和(自身を含む): 4381364736

約数和(自身を除く): 2165677664

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 305023, 610046, 1220092, 2440184, 4880368, 9760736, 69240221, 138480442, 276960884, 553921768, 1107843536, 2215687072]

約数ペア:

[(1, 2215687072), (2, 1107843536), (4, 553921768), (8, 276960884), (16, 138480442), (32, 69240221), (227, 9760736), (454, 4880368), (908, 2440184), (1816, 1220092), (3632, 610046), (7264, 305023)]