2247145744

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{21839}}^1$

素因数の和:22015

約数の個数: 40

約数和(自身を含む): 4468464000

約数和(自身を除く): 2221318256

約数列:

[1, 2, 4, 8, 16, 59, 109, 118, 218, 236, 436, 472, 872, 944, 1744, 6431, 12862, 21839, 25724, 43678, 51448, 87356, 102896, 174712, 349424, 1288501, 2380451, 2577002, 4760902, 5154004, 9521804, 10308008, 19043608, 20616016, 38087216, 140446609, 280893218, 561786436, 1123572872, 2247145744]

約数ペア:

[(1, 2247145744), (2, 1123572872), (4, 561786436), (8, 280893218), (16, 140446609), (59, 38087216), (109, 20616016), (118, 19043608), (218, 10308008), (236, 9521804), (436, 5154004), (472, 4760902), (872, 2577002), (944, 2380451), (1744, 1288501), (6431, 349424), (12862, 174712), (21839, 102896), (25724, 87356), (43678, 51448)]