2487112012

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1153577}}^1$

素因数の和:1153606

約数の個数: 36

約数和(自身を含む): 5523331464

約数和(自身を除く): 3036219452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 1153577, 2307154, 4614308, 8075039, 12689347, 16150078, 25378694, 32300156, 50757388, 56525273, 88825429, 113050546, 177650858, 226101092, 355301716, 621778003, 1243556006, 2487112012]

約数ペア:

[(1, 2487112012), (2, 1243556006), (4, 621778003), (7, 355301716), (11, 226101092), (14, 177650858), (22, 113050546), (28, 88825429), (44, 56525273), (49, 50757388), (77, 32300156), (98, 25378694), (154, 16150078), (196, 12689347), (308, 8075039), (539, 4614308), (1078, 2307154), (2156, 1153577)]