2134653160

素因数分解:

$2^3\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{36779}}^1$

素因数の和:38241

約数の個数: 32

約数和(自身を含む): 4806410400

約数和(自身を除く): 2671757240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1451, 2902, 5804, 7255, 11608, 14510, 29020, 36779, 58040, 73558, 147116, 183895, 294232, 367790, 735580, 1471160, 53366329, 106732658, 213465316, 266831645, 426930632, 533663290, 1067326580, 2134653160]

約数ペア:

[(1, 2134653160), (2, 1067326580), (4, 533663290), (5, 426930632), (8, 266831645), (10, 213465316), (20, 106732658), (40, 53366329), (1451, 1471160), (2902, 735580), (5804, 367790), (7255, 294232), (11608, 183895), (14510, 147116), (29020, 73558), (36779, 58040)]