2086135772

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{3847}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 4235632128

約数和(自身を除く): 2149496356

約数列:

[1, 2, 4, 7, 14, 28, 107, 181, 214, 362, 428, 724, 749, 1267, 1498, 2534, 2996, 3847, 5068, 7694, 15388, 19367, 26929, 38734, 53858, 77468, 107716, 135569, 271138, 411629, 542276, 696307, 823258, 1392614, 1646516, 2785228, 2881403, 4874149, 5762806, 9748298, 11525612, 19496596, 74504849, 149009698, 298019396, 521533943, 1043067886, 2086135772]

約数ペア:

[(1, 2086135772), (2, 1043067886), (4, 521533943), (7, 298019396), (14, 149009698), (28, 74504849), (107, 19496596), (181, 11525612), (214, 9748298), (362, 5762806), (428, 4874149), (724, 2881403), (749, 2785228), (1267, 1646516), (1498, 1392614), (2534, 823258), (2996, 696307), (3847, 542276), (5068, 411629), (7694, 271138), (15388, 135569), (19367, 107716), (26929, 77468), (38734, 53858)]