6692090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 12545280

約数和(自身を除く): 5853190

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 197, 215, 394, 395, 430, 790, 985, 1970, 3397, 6794, 8471, 15563, 16942, 16985, 31126, 33970, 42355, 77815, 84710, 155630, 669209, 1338418, 3346045, 6692090]

約数ペア:

[(1, 6692090), (2, 3346045), (5, 1338418), (10, 669209), (43, 155630), (79, 84710), (86, 77815), (158, 42355), (197, 33970), (215, 31126), (394, 16985), (395, 16942), (430, 15563), (790, 8471), (985, 6794), (1970, 3397)]