6720441730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{103919}}^1$

素因数の和:104178

約数の個数: 32

約数和(自身を含む): 12570163200

約数和(自身を除く): 5849721470

約数列:

[1, 2, 5, 10, 29, 58, 145, 223, 290, 446, 1115, 2230, 6467, 12934, 32335, 64670, 103919, 207838, 519595, 1039190, 3013651, 6027302, 15068255, 23173937, 30136510, 46347874, 115869685, 231739370, 672044173, 1344088346, 3360220865, 6720441730]

約数ペア:

[(1, 6720441730), (2, 3360220865), (5, 1344088346), (10, 672044173), (29, 231739370), (58, 115869685), (145, 46347874), (223, 30136510), (290, 23173937), (446, 15068255), (1115, 6027302), (2230, 3013651), (6467, 1039190), (12934, 519595), (32335, 207838), (64670, 103919)]