2149060132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{4397}}^1$

素因数の和:4588

約数の個数: 48

約数和(自身を含む): 4063752000

約数和(自身を除く): 1914691868

約数列:

[1, 2, 4, 19, 38, 59, 76, 109, 118, 218, 236, 436, 1121, 2071, 2242, 4142, 4397, 4484, 6431, 8284, 8794, 12862, 17588, 25724, 83543, 122189, 167086, 244378, 259423, 334172, 479273, 488756, 518846, 958546, 1037692, 1917092, 4929037, 9106187, 9858074, 18212374, 19716148, 28277107, 36424748, 56554214, 113108428, 537265033, 1074530066, 2149060132]

約数ペア:

[(1, 2149060132), (2, 1074530066), (4, 537265033), (19, 113108428), (38, 56554214), (59, 36424748), (76, 28277107), (109, 19716148), (118, 18212374), (218, 9858074), (236, 9106187), (436, 4929037), (1121, 1917092), (2071, 1037692), (2242, 958546), (4142, 518846), (4397, 488756), (4484, 479273), (6431, 334172), (8284, 259423), (8794, 244378), (12862, 167086), (17588, 122189), (25724, 83543)]